Need to turn help turning normal dient to a Vegan.. in Health & Nutrition Programs Posted July 8, 2011 Clif Builder Bars. 20g of protein. 8g fat, 230mg sodium, carb 30, sugars 20. tasty too. 270 calories. Cal Naturale is also a protein drink that I found. It's made of soy. 470 ML has 260 cals, 10g fat, 190 sodium, 35 carbs, sugars 9, protein 16. Mung bean fettucini or black bean spagetti - a 200 calorie serving of either has 20 grams of protein and it tastes just like pasta.