Grenade: Carb Killa Bars

Images

Carb Killa Bars 12 Bars Caramel Chaos

Details

Industry leading in taste and quality protein bars

Goal: Build Muscle

  • Triple-layered chocolate crisp protein bar
  • 23g of protein per bar leads the category
  • Low in sugar
  • First protein bar to feature crunchy crispy interior
  • Rated by many as the best tasting protein bar around
  • Just 214 calories making it perfect for dieting
£24.98

Price per serving: £2.08

Promotions

Special Offer

Buy 1 get 1 half price on all Grenade Carb Killa Bars this month. Add any 2 flavours to your basket and the second will be half price. Free UK delivery on all orders over £30.

Variations

  • Select Size
    Size Chart link

Product Actions

Add to cart options

In Stock

FREE DELIVERY*

x

UK Shipping

We offer FREE DELIVERY to UK for orders worth £30 or more and these are shipped using the 2-3 Day Delivery service fulfilled by UK Mail. We also offer Free Next Working Day delivery with DPD (on orders over £100) or UK Mail (on orders of £75). For SAME DAY DISPATCH, you need to place your order before 5PM GMT otherwise your order will be dispatched the following working day.

Service Price Notes
STANDARD DELIVERY £2.99 Free on orders over £30.
UK Mail NEXT WORKING DAY £3.99 Free on orders over £75. *Excluding Scottish Highlands
DPD NEXT WORKING DAY £4.99 *Excluding Scottish Highlands
DPD SATURDAY DELIVERY £6.99 *Excluding Scottish Highlands

International Shipping

Country Price Free Shipping
Austria £7.99 Free on orders over £160
Australia £7.99 * Free on orders over £160 (under 2kg) **
Belgium £4.99 Free on orders over £160
Bosnia £19.99 Free on orders over £260
Bulgaria £16.99 Free on orders over £260
Canada £7.99 * Orders over £160 (under 2kg) **
Croatia £11.99 Free on orders over £260
Czech Republic £10.99 Free on orders over £190
Denmark £6.99 Free on orders over £160
Estonia £12.99 Free on orders over £260
Finland £11.99 Free on orders over £199
France £5.99 Free on orders over £135
Germany £4.99 Free on orders over £110
Greece £12.99 Free on orders over £260
Hungary £11.99 Free on orders over £260
Iceland £19.99 Free on orders over £260
India £12.99 * Doesn’t qualify for free shipping
Indonesia £12.99 * Doesn’t qualify for free shipping
Israel £12.99 * Doesn’t qualify for free shipping
Italy £7.99 Free on orders over £160
Japan £12.99 * Doesn’t qualify for free shipping
Kuwait £12.99 * Doesn’t qualify for free shipping
Latvia £12.99 Free on orders over £260
Lithuania £10.99 Free on orders over £260
Luxembourg £7.99 Free on orders over £120
Malta £9.99 Doesn’t qualify for free shipping
Netherlands £4.99 Free on orders over £110
New Zealand £12.99 * Doesn’t qualify for free shipping
Norway £6.99 - £13.99 Free on orders over £210
Poland £11.99 Free on orders over £199
Portugal £9.99 Free on orders over £199
Qatar £12.99 Doesn’t qualify for free shipping
Republic of Ireland £4.99 Free on orders over £125
Romania £12.99 Free on orders over £260
Saudi Arabia £9.99 * Doesn’t qualify for free shipping
Serbia £15.99 Free on orders over £260
Singapore £12.99 * Doesn’t qualify for free shipping
Slovakia £9.99 Free on orders over £190
Slovenia £11.99 Free on orders over £260
Spain £8.99 Free on orders over £160
Sweden £9.99 Free on orders over £199
Switzerland £10.99 Free on orders over £160
United Arab Emirates £12.99 * Doesn’t qualify for free shipping
USA £7.99 * Free on orders over £135

* Parcels over the weight of 2kg will be charged depending on the weight of the parcel.
**Parcels over the weight of 2kg will not qualify for FREE SHIPPING and therefore will be charged depending on the weight of the parcel.

Nutrition

Grenade Carb Killa Bars 12 Bars Caramel Chaos
Serving Size: 1 Bar (60g)
Servings Per Container: 12
  Amount Per Serving Amount Per 100g
Energy (kj) 896 1493
Energy 214 357
Fat 7.9g 13.2g
Of Which Saturates 4.2g 6.9g
Carbohydrate 13.5g 22.5g
Of Which Sugars 1.4g 2.4g
Of Which Polyols 10.6g 17.7g
Fibre 6.7g 11.1g
Protein 23.2g 38.7g
Salt 0.45g 0.75g
Ingredients: Milk Protein (Calcium caseinate, MILK protein isolate, WHEY protein isolate), Milk Chocolate with (Sweetener: Maltitol, Cocoa Butter, Whole Milk Powder, Cocoa Mass, Emulsifier (Soy Lecithin), Flavours) 18.3% Gelatine Hydrolysate, Bulking Agent (Polydextrose), Humectant (Glycerol), Soy Crisps (Soy Protein, Tapioca Strarch, Salt) Soy Crisp (Soy Protein, Fat reduced Cocoa, Tapioca Starch) Cocoa Butter, Soy Oil, Skimmed Milk Powder, Palm Fat, Sweeteners (Xylitol, Sucralose), Flavours, Fat Reduced Cocao, Salt, Emulsifier (Soy Lecithin)
Allergen Warning: Contains Milk, Whey and Soy. Also may contain eggs, nuts, peanuts and sesame seeds. Contains no gluten ingredients but is manufactured in a facility that handles gluten ingredients. 

Directions For Use

Can be eaten any time of the day - from a delicious snack between meals, to a post workout treat that is high in protein and low in carbs!
Scroll Down To Read More

Why

Carb Killa Bars are perfect for those looking for a real chocolatey experience as unlike some bars, Grenade's is much closer in texture and mouth feel to a real candy bar than other protein bars.

When

Carb Killa Bars can be used whenever you like and are versatile enough to be combined with any type of diet with their high protein and low carb content making them ideal for dieting.

Who

Carb Killa Bars can be eaten by anyone from the ardent fitness fanatic to those who just want a healthier and filling alternative to a regular chocolate bar.

Predator Nutrition Carb Killa Bars Review

Since Quest Bars re-wrote the rules for what a protein bar should deliver there has been an arms race in progress among supplement brands eager to produce something which can challenge the hegemony enjoyed by Quest today. Grenade's previous bar was their reload flapjack which is a high carb treat best suited for bulking so when we heard the brand was due to produce a low-carb bar we had to sit up and take notice.

Grenade Carb Killa bars, as the name implies are a low carbohydrate bar which use a triple layer of chocolate layered over a crunch interior which reminded us of a Toffee Crunch bar and then finally the soft, chewy base at the centre that makes consuming Carb Killa bars the kind of treat which is very hard to resist. Among similar bars the most similar would be MusclePharm's Combat Crunch bar so if you are a fan of those we are sure you will love Carb Killa bars. 

Since Carb Killa Bars were launched they have not only become the best-selling protein bar on the market but they have dominated the category to an extent which has never been before with Carb Killa becoming a brand in its own right as following the launch of Carb Killa Bars, Grenade have since introduced a Carb Killa Spread and Carb Killa Brownie. 

With new flavours being launched on a regular basis, with the latest Grenade's Birthday Cake flavoured Carb Killa, this is a protein bar that looks set to remain not just the UK's but Europe's favourite protein bar.

99%
 44 REVIEWS
Best bars around

If you're looking for a treat to fulfil that sugar tooth, this is perfect! Amazing macros and the taste is mouth-watering. Cookie Dough is top!

All delicious flavours - hits that sweet craving as good as any junky chocolate bar

I just love these. These are almost like eating a typical chocolate bar, or at least they satisfy chocolate bar cravings whilst providing very little sugar/carbs along with a decent serving of protein. Haven't had a flavour I didn't enjoy so far.

Great tasting bars

One of the best bars on the market - closest to an actual chocolate bar and strong macros.

Good taste

Good taste with a great consistency. Flavour: caramel chaos

Best bars

These are the best bars I’ve tried, not chewy and cookie dough is the best flavour I’ve tried, only tried this and caramel chaos up to now but both great and will be trying other flavours too.

Nice taste

Slightly chemically smell when you open but great taste - lovely product.

THE Best Tasting Protein Bar

I would recommend these to anyone. This makes for a really tasty snack. I always look forward to eating it as it stops my craving for chocolate and has a good intake of protein.

My go to bar

Peanut Nutter - 5 Stars - An excellent healthy alternative snack.

Chocolate bar bliss

Actually as good as a chocolate bar. Great snack without the guilt. Caramel chaos and peanut nutter are my favourite. Low carb and a great source of protein!

Great Taste

I really like Grenade bars. I have tasted and enjoyed most of them and whilst it is difficult to sometimes differentiate the various choices, the chocolate crunch does have that extra crunch! I also like caramel chaos.

Best all-round protein bar!

Best bar around in terms of nutrition & taste combined! Love them all but white cookie is my personal favourite. Great value for money too.

Fantastic

Peanut Nutter tastes fantastic. Great when I have a craving for something sweet!

Best protein bar ever

The cookies and cream flavour is amazing. Absolute best bar I've tasted. Great texture and flavour. Not too sweet. Great consistency and does the job. You don't feel like you're eating a protein bar.

Awesome taste and decent macros

Carb killas are so tasty and this flavour was lovely! Would recommend to anyone.

Not as good as other carb killas

This flavour was ok but personally I prefer the white chocolate variation and caramel chaos. Still nice though.

Great product

Great tasting bar - great balance of protein, sugars and carbs etc.

Lovely taste

It's hard to believe that this is not a general bar of chocolate, but instead a fitness bar.

Delicious

Really good taste and a lot of protein

Tasty bars!

Excellent tasting protein bars and more importantly has a good source of protein.

Delicious

I love the grenade bars. They are the perfect replacement for a sugary treat. My favourites are the chocolate crunch and the cookie dough, but I haven't found one I don't enjoy!

Lovely chocolate bars

When judged by taste alone these could easily be mistaken for ordinary chocolate bars. There are many flavours to suit every taste. With the breakdone of contents being excellent, they are simply 'win win'.

The best

All taste beautiful and good macro values

Exceedingly tasty

I would eat one of these instead of any chocolate bar on the market today. They are that good. And they don't cause jaw paralysis while chewing them.

top tasting protein bar

another great tasting bar from grenade. low calories an high protein. would reccomend. especially when the bogohp offer is on

top tasting protein bar

great taste. soft chewy and crispy texture in one bar. low carbs an calories with a good protein serving. hard to beat.

LOVE THESE - BEST PROTEIN BARS!

I would give them 6 stars if I could. Best tasting protein bars out there, I particularly like caramel chaos and fudge brownie but will be trying other flavours too. Texture is spot on too as it's not too chewy.

Best protein bar

Highly recommend this protein bar. Great as a subsitute for snacking on junk food. Best flavour is white choc cookie for sure

Amazing microwaved

These bars are delicious just out the packet but even more amazing once microwaved! White chocolate cookie and banana armour taste ridiculously amazing for a protein bar - I'd actually choose them over a normal chocolate bar anyday. Honestly, these are totally worth the hype

Yum!

These bars are perfect. Macros are spot on and they taste fab. My favourite is probably the banana or orange ones, but I'm yet to try all the flavours. Mint sounds very appealing too! Highly recommend :)

Great bar

Tastes great, not like normal chewy protein bars. Definitely recommend for a high protein snack.

Great to help with the candy cravings

these bars taste great and have a good consistency unlike some other bars that can be dry and too chewy. however beware the sugar alcohols if they effect your stomach./ best flavours, white chocolate cookie and jaffa quake

so sweet and satisfying

Carb killa bars are the best. Very sweet, absolutely no need to eat sugary sweets after it.

Not Dry as most bars

Great taste! Recommending the white chocolate cookie flavor :D

Jaffa is the best!

Best protein bar on the market. Tastes amazing, like a 'real' chocolate bar! Jaffa and chocolate crunch are my favs

Great bars

Excellent value for money, the bars taste amazing. Quick delivery service and good variety of flavours

Carb Killa

Best tasting protein bars on the market.

A great tasting treat

These bars are absolutely gorgeous. I love the chocolate crunch flavour. Lovely taste and great texture.

Best bars you can get!

Always great quality, the nicest tasting bars on the market with low net carbs. A genuine treat

Beautiful

Beautiful. Tastes good on its own or with a cup of tea. Would highly recommend the caramel chaos. Didn't last too long in my house. Great taste and none of the artificial sweetener after taste you get from some.

The best protein bars

these protein bars are the best I've had so far they taste nothing like a regular protein which is what I love I feel like I'm eating a normal chocolate bar.

Top marks

Carb killa bars are delicious in every flavour but white Choc cookie in particular blows away any other bar I've had. It's actually nicer IMO than any chocolate bar!

So so good

Taste delicious you wouldn't even know it's a protein bar, kicks the chocolate cravings while still getting gains

Good but not the best

Carb killas taste good but for my money a protein bar using soy and gelatin needs marking down a little.

Great taste

Best tasting protein bars on the market! Tastes like a treat, highly recommend the caramel chaos and the chocolate brownie flavours

Carb Killa Bars 12 Bars Caramel Chaos
Predator Review
Predator Nutrition Carb Killa Bars Review

Since Quest Bars re-wrote the rules for what a protein bar should deliver there has been an arms race in progress among supplement brands eager to produce something which can challenge the hegemony enjoyed by Quest today. Grenade's previous bar was their reload flapjack which is a high carb treat best suited for bulking so when we heard the brand was due to produce a low-carb bar we had to sit up and take notice.

Grenade Carb Killa bars, as the name implies are a low carbohydrate bar which use a triple layer of chocolate layered over a crunch interior which reminded us of a Toffee Crunch bar and then finally the soft, chewy base at the centre that makes consuming Carb Killa bars the kind of treat which is very hard to resist. Among similar bars the most similar would be MusclePharm's Combat Crunch bar so if you are a fan of those we are sure you will love Carb Killa bars. 

Since Carb Killa Bars were launched they have not only become the best-selling protein bar on the market but they have dominated the category to an extent which has never been before with Carb Killa becoming a brand in its own right as following the launch of Carb Killa Bars, Grenade have since introduced a Carb Killa Spread and Carb Killa Brownie. 

With new flavours being launched on a regular basis, with the latest Grenade's Birthday Cake flavoured Carb Killa, this is a protein bar that looks set to remain not just the UK's but Europe's favourite protein bar.

Customer Reviews
99%
 44 REVIEWS
Best bars around

If you're looking for a treat to fulfil that sugar tooth, this is perfect! Amazing macros and the taste is mouth-watering. Cookie Dough is top!

All delicious flavours - hits that sweet craving as good as any junky chocolate bar

I just love these. These are almost like eating a typical chocolate bar, or at least they satisfy chocolate bar cravings whilst providing very little sugar/carbs along with a decent serving of protein. Haven't had a flavour I didn't enjoy so far.

Great tasting bars

One of the best bars on the market - closest to an actual chocolate bar and strong macros.

Good taste

Good taste with a great consistency. Flavour: caramel chaos

Best bars

These are the best bars I’ve tried, not chewy and cookie dough is the best flavour I’ve tried, only tried this and caramel chaos up to now but both great and will be trying other flavours too.

Nice taste

Slightly chemically smell when you open but great taste - lovely product.

THE Best Tasting Protein Bar

I would recommend these to anyone. This makes for a really tasty snack. I always look forward to eating it as it stops my craving for chocolate and has a good intake of protein.

My go to bar

Peanut Nutter - 5 Stars - An excellent healthy alternative snack.

Chocolate bar bliss

Actually as good as a chocolate bar. Great snack without the guilt. Caramel chaos and peanut nutter are my favourite. Low carb and a great source of protein!

Great Taste

I really like Grenade bars. I have tasted and enjoyed most of them and whilst it is difficult to sometimes differentiate the various choices, the chocolate crunch does have that extra crunch! I also like caramel chaos.

Best all-round protein bar!

Best bar around in terms of nutrition & taste combined! Love them all but white cookie is my personal favourite. Great value for money too.

Fantastic

Peanut Nutter tastes fantastic. Great when I have a craving for something sweet!

Best protein bar ever

The cookies and cream flavour is amazing. Absolute best bar I've tasted. Great texture and flavour. Not too sweet. Great consistency and does the job. You don't feel like you're eating a protein bar.

Awesome taste and decent macros

Carb killas are so tasty and this flavour was lovely! Would recommend to anyone.

Not as good as other carb killas

This flavour was ok but personally I prefer the white chocolate variation and caramel chaos. Still nice though.

Great product

Great tasting bar - great balance of protein, sugars and carbs etc.

Lovely taste

It's hard to believe that this is not a general bar of chocolate, but instead a fitness bar.

Delicious

Really good taste and a lot of protein

Tasty bars!

Excellent tasting protein bars and more importantly has a good source of protein.

Delicious

I love the grenade bars. They are the perfect replacement for a sugary treat. My favourites are the chocolate crunch and the cookie dough, but I haven't found one I don't enjoy!

Lovely chocolate bars

When judged by taste alone these could easily be mistaken for ordinary chocolate bars. There are many flavours to suit every taste. With the breakdone of contents being excellent, they are simply 'win win'.

The best

All taste beautiful and good macro values

Exceedingly tasty

I would eat one of these instead of any chocolate bar on the market today. They are that good. And they don't cause jaw paralysis while chewing them.

top tasting protein bar

another great tasting bar from grenade. low calories an high protein. would reccomend. especially when the bogohp offer is on

top tasting protein bar

great taste. soft chewy and crispy texture in one bar. low carbs an calories with a good protein serving. hard to beat.

LOVE THESE - BEST PROTEIN BARS!

I would give them 6 stars if I could. Best tasting protein bars out there, I particularly like caramel chaos and fudge brownie but will be trying other flavours too. Texture is spot on too as it's not too chewy.

Best protein bar

Highly recommend this protein bar. Great as a subsitute for snacking on junk food. Best flavour is white choc cookie for sure

Amazing microwaved

These bars are delicious just out the packet but even more amazing once microwaved! White chocolate cookie and banana armour taste ridiculously amazing for a protein bar - I'd actually choose them over a normal chocolate bar anyday. Honestly, these are totally worth the hype

Yum!

These bars are perfect. Macros are spot on and they taste fab. My favourite is probably the banana or orange ones, but I'm yet to try all the flavours. Mint sounds very appealing too! Highly recommend :)

Great bar

Tastes great, not like normal chewy protein bars. Definitely recommend for a high protein snack.

Great to help with the candy cravings

these bars taste great and have a good consistency unlike some other bars that can be dry and too chewy. however beware the sugar alcohols if they effect your stomach./ best flavours, white chocolate cookie and jaffa quake

so sweet and satisfying

Carb killa bars are the best. Very sweet, absolutely no need to eat sugary sweets after it.

Not Dry as most bars

Great taste! Recommending the white chocolate cookie flavor :D

Jaffa is the best!

Best protein bar on the market. Tastes amazing, like a 'real' chocolate bar! Jaffa and chocolate crunch are my favs

Great bars

Excellent value for money, the bars taste amazing. Quick delivery service and good variety of flavours

Carb Killa

Best tasting protein bars on the market.

A great tasting treat

These bars are absolutely gorgeous. I love the chocolate crunch flavour. Lovely taste and great texture.

Best bars you can get!

Always great quality, the nicest tasting bars on the market with low net carbs. A genuine treat

Beautiful

Beautiful. Tastes good on its own or with a cup of tea. Would highly recommend the caramel chaos. Didn't last too long in my house. Great taste and none of the artificial sweetener after taste you get from some.

The best protein bars

these protein bars are the best I've had so far they taste nothing like a regular protein which is what I love I feel like I'm eating a normal chocolate bar.

Top marks

Carb killa bars are delicious in every flavour but white Choc cookie in particular blows away any other bar I've had. It's actually nicer IMO than any chocolate bar!

So so good

Taste delicious you wouldn't even know it's a protein bar, kicks the chocolate cravings while still getting gains

Good but not the best

Carb killas taste good but for my money a protein bar using soy and gelatin needs marking down a little.

Great taste

Best tasting protein bars on the market! Tastes like a treat, highly recommend the caramel chaos and the chocolate brownie flavours

Nutrition

Nutrition

Grenade Carb Killa Bars 12 Bars Caramel Chaos
Serving Size: 1 Bar (60g)
Servings Per Container: 12
  Amount Per Serving Amount Per 100g
Energy (kj) 896 1493
Energy 214 357
Fat 7.9g 13.2g
Of Which Saturates 4.2g 6.9g
Carbohydrate 13.5g 22.5g
Of Which Sugars 1.4g 2.4g
Of Which Polyols 10.6g 17.7g
Fibre 6.7g 11.1g
Protein 23.2g 38.7g
Salt 0.45g 0.75g
Ingredients: Milk Protein (Calcium caseinate, MILK protein isolate, WHEY protein isolate), Milk Chocolate with (Sweetener: Maltitol, Cocoa Butter, Whole Milk Powder, Cocoa Mass, Emulsifier (Soy Lecithin), Flavours) 18.3% Gelatine Hydrolysate, Bulking Agent (Polydextrose), Humectant (Glycerol), Soy Crisps (Soy Protein, Tapioca Strarch, Salt) Soy Crisp (Soy Protein, Fat reduced Cocoa, Tapioca Starch) Cocoa Butter, Soy Oil, Skimmed Milk Powder, Palm Fat, Sweeteners (Xylitol, Sucralose), Flavours, Fat Reduced Cocao, Salt, Emulsifier (Soy Lecithin)
Allergen Warning: Contains Milk, Whey and Soy. Also may contain eggs, nuts, peanuts and sesame seeds. Contains no gluten ingredients but is manufactured in a facility that handles gluten ingredients. 
Directions For Use
Can be eaten any time of the day - from a delicious snack between meals, to a post workout treat that is high in protein and low in carbs!
FAQ

Frequently asked questions

Load More Questions

Got a question?