Grenade Carb Killa Protein Bar — High Protein, Low Sugar Grenade Carb Killa bars pack up to 23g of protein with under 2g of sugar per bar, all wrapped in a triple-layered texture that rivals any chocolate bar on the shelf. Buy Grenade protein bars in Canada at Anthem Supplements. Key Benefits 20-23g Protein Per Bar: Premium whey and milk protein blend to support muscle recovery and keep you full between meals. Under 2g Sugar: Only 1-2g of sugar per bar at roughly 210-220 calories — fits comfortably into any macro plan. Triple-Layered Texture: Crunchy, chewy, and coated in real chocolate. Available in flavours like Cookie Dough, Caramel Chaos, and White Chocolate Cookie. How to Enjoy A perfect on-the-go snack, post-workout reward, or guilt-free dessert replacement. Store in a cool, dry place for the best texture and snap.