I first tried R1 when I got a sample with another order and it was in a flavour I would never order (Mint Choc) but omg it was sooo good! I was shocked. Eventually I went back and tried Choc PB, Cookies and Cream and now Vanilla Ice Cream - they are all so good. My favourites would be Choc PB - not much of a PB flavour but tastes like Chocolate Cake Batter, then Vanilla Ice Cream is perfect for adding to oats. I have never been able to make nice protein oats bc they always taste gross and have that protein flavour but with R1 they have turned out great! I am hooked and can't wait to try more flavours