Preferably straight with no milk/cream, and as clean of a profile as possible.
Right now I’m doing quite well with chocolate NutraBio Muscle Matrix.
For M’lady’s coffee I add chocolate Nature’s Best Isopure Natural.
I’ve also done well with NutraKey ISO-Optima white chocolate macadamia nut and have just a dash of vanilla left
Salted Caramel Animal Whey was a fun one, and
Cinnamon Gaspari Precision Protein (but if I remember I had to add more heavy cream to that one, it just tasted real good).
Probably forgetting a ton I’ve tinkered with in the past. You?
Never tried mixing protein in coffee to be honest.
Great topic / I’ve thought about this / I appreciate the information