Optimum Nutrition

Optimum Nutrition Gold Standard 100% Whey Protein Chocolate Peanut Butter

4.64 / 5
4.64 / 5 star rating
279 reviews


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5.00 / 5 star rating
5 / 5
Have used a range of different protein products in the years but this is one that I have decided to stick with. High in protein, low carbs which is great. Can see a change in body and results which is a positive. The flavours are great!
5.00 / 5 star rating
5 / 5
I typically try to avoid flavored protein powder because they often taste very artificial to me. This one does add a really nice, natural chocolatey peanut butter taste without being too overwhelming. It mixes very well in my smoothies with frozen fruit, spinach and plain greek yogurt. No gritty texture leftover either. Leaves me feeling full, which is exactly what I want because I usually have these at breakfast.
3.00 / 5 star rating
3 / 5
I’ve tried most of the flavors and to be honest, this one is probably the worst for me. I’m sure for other people the flavor is better but I’m just not a huge fan of peanut butter flavored drinks.