2026 Protein Bar Advent Calendar | Early Access

2026 Protein Bar Advent Calendar | Early Access

24 x 60g Protein Bars

Exclusive to Grenade.com!

FREE GIFT ON ALL ORDERS OVER £60

2026 Protein Bar Advent Calendar | Early Access

2026 Protein Bar Advent Calendar | Early Access

2026 Protein Bar Advent Calendar | Early Access

2026 Protein Bar Advent Calendar | Early Access

2026 Protein Bar Advent Calendar | Early Access

2026 Protein Bar Advent Calendar | Early Access

Description Nutritional info FAQ'S

2026 Protein Bar Advent Calendar | Early Access

2026 Protein Bar Advent Calendar | Early Access

£55.00

£55.00

24 x 60g Protein Bars

Exclusive to Grenade.com!

In Stock for next day delivery

Free Delivery Over £40

Order now to receive by

Description FAQ's

Product variants

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What’s in Grenade’s locker for the 2026 festive season? We’re glad you asked…

The Grenade Advent Calendar is a limited-edition, gym locker style box, stuffed with 24 full-size bars. It’s the ultimate gift for gym-goers, snack lovers, and anyone who stays locked-in year-round.

Behind each door, you’ll discover one of Grenade’s iconic, high-protein, low sugar bars. Unlock your box now to find out which door is hiding your favourite flavour:

1 x Grenade Oreo – Of course we had to lock this one in
3 x Caramel Chaos – the O.G. flavour
3 x Fudged Up – fudging delicious
3 x Peanut Nutter – the nuttiest of them all
3 x Jaffa Quake – Chocolate Orange, a classic festive combo
3 x Dark Chocolate Mint – another festive classic
4 x White Chocolate Cookie – a snow covered delight
4 x Cookie Dough – we couldn't wait for it to bake!

The Grenade Advent Calendar is available now in limited quantities on Grenade.com, RRP £55. Move fast – this one won’t stick around for long. 

Contains 24 x 60g Protein Bars. Flavours vary check wrappers for allergens.

Ingredients

OREO

Ingredient Declaration

EN - INGREDIENTS: Protein Blend (Calcium Caseinate (Milk), Whey Protein Isolate (Milk)), Milk Chocolate with Sweetener (20%) (Sweetener: Maltitol; Cocoa Butter, Whole Milk Powder, Cocoa Mass, Emulsifier: Soy Lecithin; Natural Flavouring), Bovine Collagen Hydrolysate, Humectant: Glycerol; Sweeteners: Maltitol, Sucralose; Palm Oil, Water, Fat- reduced Cocoa Powder (3%), Wheat Flour, Wheat Starch, Rapeseed Oil, Bulking Agent: Polydextrose; Salt, Emulsifier: Soy Lecithin; Raising Agents: Ammonium Carbonates, Sodium Carbonates; Acidity Regulator: Sodium Hydroxide; Flavouring.

Allergen Declaration

ALLERGY ADVICE: For allergens including cereals containing gluten, see ingredients in bold. May also contain Nuts.

Caramel Chaos

EN - INGREDIENTS: Protein Blend (Whey Protein Isolate (Milk), Calcium Caseinate (Milk), Whey Protein Concentrate (Milk)), Sweetener: Maltitol; Water, Bovine Collagen Hydrolysate, Humectant: Glycerol; Cocoa Butter, Whole Milk Powder, Bulking Agent: Polydextrose; Rapeseed Oil, Cocoa Mass, Skimmed Milk Powder, Emulsifier: Lecithins (Soy); Tapioca Starch, Fat- reduced Cocoa Powder, Flavourings, Sea Salt, Concentrated Beetroot Juice, Potassium Chloride, Stabiliser: Calcium Carbonate; Colour: Carotenes.

ALLERGY ADVICE: For allergens see ingredients in bold. May also contain Cereals containing Gluten, Eggs, Nuts, Peanuts and Sesame Seeds.

Jaffa Quake

INGREDIENTS: Protein Blend (Milk Protein, Calcium Caseinate (Milk), Whey Protein (Milk)), Milk Chocolate with Sweetener (20%) (Sweetener: Maltitol; Cocoa Butter, Whole Milk Powder, Cocoa Mass, Emulsifier: Soy Lecithin; Natural Flavouring), Sweeteners: Maltitol, Sucralose; Bovine Collagen Hydrolysate, Humectant: Glycerol; Bulking Agent: Polydextrose; Soy Protein, Soy Oil, Soy Cocoa Crisps (Soy Protein, Fat-reduced Cocoa Powder, Tapioca Starch), Fat-reduced Cocoa Powder, Potassium Chloride, Flavourings, Emulsifier: Soy Lecithin; Sunflower Oil, Acid: Citric Acid; Colours: Beta Carotene, Lycopene.

ALLERGY ADVICE: For allergens see ingredients in bold. May also contain Gluten, Eggs, Nuts, Peanuts and Sesame Seeds.

White Chocolate Cookie

EN - INGREDIENTS: Protein Blend (Whey Protein Isolate (Milk), Calcium Caseinate (Milk), Whey Protein Concentrate (Milk)), Sweetener: Maltitol; Bovine Collagen Hydrolysate, Water, Humectant: Glycerol; Cocoa Butter, Whole Milk Powder, Rapeseed Oil, Bulking Agent: Polydextrose; Skimmed Milk Powder, Emulsifier: Lecithins (Soy); Tapioca Starch, Sea Salt, Fat- reduced Cocoa Powder, Flavourings, Stabiliser: Calcium Carbonate.

ALLERGY ADVICE: For allergens see ingredients in bold. May also contain Cereals containing Gluten, Eggs, Nuts, Peanuts and Sesame Seeds.

Dark Chocolate Mint

EN- INGREDIENTS: Protein Blend (Milk Protein, Calcium Caseinate (Milk), Whey Protein (Milk)), Dark Chocolate with Sweetener (21%) (Cocoa Mass, Sweetener: Maltitol; Cocoa Butter, Milk Fat, Emulsifier: Soy Lecithin; Natural Flavouring), Sweeteners: Maltitol, Sucralose; Bovine Collagen Hydrolysate, Humectant: Glycerol; Bulking Agent: Polydextrose; Soy Crisps (Soy Protein, Tapioca Starch, Salt), Soy Oil, Soy Protein, Fat-reduced Cocoa Powder, Flavourings, Potassium Chloride, Emulsifier: Citric Acid Esters of Mono- and Diglycerides of Fatty Acids; Colour: Calcium Carbonate; Natural Flavouring.

ALLERGY ADVICE: For allergens see ingredients in bold. May also contain Gluten, Eggs, Nuts, Peanuts and Sesame Seeds.

Chocolate Chip Cookie Dough

EN - INGREDIENTS: Protein Blend (Whey Protein Isolate (Milk), Calcium Caseinate (Milk)), Sweetener: Maltitol; Bovine Collagen Hydrolysate, Water, Humectant: Glycerol; Cocoa Butter, Whole Milk Powder, Bulking Agent: Polydextrose; Cocoa Mass, Rapeseed Oil, Skimmed Milk Powder, Emulsifier: Lecithins (Soy); Sea Salt, Potassium Chloride, Fat- reduced Cocoa Powder, Flavourings, Colour: Carotenes.

ALLERGY ADVICE: For allergens see ingredients in bold. May also contain Cereals containing Gluten, Eggs, Nuts, Peanuts and Sesame Seeds.

Fudged Up

EN - INGREDIENTS: Protein Blend (Whey Protein Isolate (Milk), Calcium Caseinate (Milk)), Sweetener: Maltitol; Bovine Collagen Hydrolysate, Humectant: Glycerol; Water, Cocoa Butter, Whole Milk Powder, Bulking Agent: Polydextrose; Rapeseed Oil, Fat- reduced Cocoa Powder, Cocoa Mass, Emulsifier: Lecithins (Soy); Flavourings, Sea Salt.

ALLERGY ADVICE: For allergens see ingredients in bold. May also contain Cereals containing Gluten, Eggs, Nuts, Peanuts and Sesame Seeds.

Peanut Nutter

EN - INGREDIENTS: Protein Blend (Whey Protein Isolate (Milk), Calcium Caseinate (Milk)), Sweetener: Maltitol; Bovine Collagen Hydrolysate, Humectant: Glycerol; Water, Cocoa Butter, Whole Milk Powder, Bulking Agent: Polydextrose; Rapeseed Oil, Fat- reduced Cocoa Powder, Cocoa Mass, Emulsifier: Lecithins (Soy); Flavourings, Sea Salt.

ALLERGY ADVICE: For allergens see ingredients in bold. May also contain Cereals containing Gluten, Eggs, Nuts, Peanuts and Sesame Seeds.

Nutritional Information

No warnings provided.