
Kirkland Signature · Protein Bar
Protein Bar · Chocolate Brownie
- GLP-1 Friendly
- Gluten-Free
- Low Sugar
- High Fiber
- No Seed Oils
- Kosher
21g protein
190 calories · per 1 bar (60g)
- #2in Highest Protein Bars Per Calorie
- #3in Best Protein Bars for GLP-1 Users
- #3in Best Protein Bars for Ozempic Users
- #1in Protein Bars Without Maltitol
✦ Protein Score
Excellent
11.1g of protein for every 100 calories. The more of the calories that come from protein, the higher the score.
Flavours (4)
Protein Pal Analysis
Protein Source
Where the 21g of protein comes from, largest contributor first
Complete protein. Roughly 80% casein and 20% whey, so it digests slower than whey alone.
Complete protein, fast absorbing. Filtered to remove most of the lactose and fat.
Also Contains
Sugar Alcohols
- Erythritol
A sugar alcohol that is close to zero calorie, does not raise blood glucose, and is better tolerated digestively than most polyols. A 2023 study associated higher blood erythritol with cardiovascular events and found increased platelet clotting in a small trial. That evidence is observational and is not proof of harm.
Witkowski et al., Nature Medicine (2023)
Nutrition
per 1 bar (60g)Protein efficiency
computed from the labelIngredients
Ingredients
Protein blend (milk protein isolate, whey protein isolate), soluble corn fiber, cashew butter, isomalto-oligosaccharides (vegetable source), unsweetened chocolate, erythritol, water, cocoa butter, cocoa powder (processed with alkali), natural flavors, sea salt, sunflower lecithin, steviol glycosides (stevia). Contains: milk and cashews. Produced on equipment that also processes peanuts, tree nuts, soybean, egg, wheat, sesame.
Nutrition values are taken from the manufacturer’s published label and may vary by flavour or region. Trademarks and imagery are the property of their respective owners.


