beanie wenie

So my trying to eat less meat diet I have done for the past few years is done ( kind of) and I'm not happy! The drink they made me have for more protein tasted horrible and made me gain weight so I quit taking it. Because my blood disorder they have to check my bloods PT and INR for its clotting time when they do that they have to also check my albumin ( protein levels ). And because I don't like to eat much meat it's low, like really low lol. Its supposed to be 3. 3-6 and mine is 3. 8. So it's either the drink or more meat ( or my sneaking in meatless protein )