Optimum Nutrition Gold Standard 100% Whey Naturally Flavored Eiwitpoeder 4.8 (Verpakking kan variëren), Vanille, 76,8 ounce

The vanilla flavor is clean and not at all artificial, which matters when you're drinking it daily. I've had the 4.8-pound tub for three weeks now, and the scoop still mixes smooth with no clumps even in just a shaker bottle.

Mixed a scoop with cold water in my shaker and it dissolved almost instantly with no clumps. The vanilla flavor is mild and natural-tasting, not overly sweet like some others I've tried. Definitely a solid option for a post-workout shake.

Tried this in overnight oats for a quick breakfast, and it dissolves without clumps better than other powders I've used. The vanilla flavor is subtle but pleasant, not overly sweet.