1 On a lightly floured surface, roll out dough to 1/2 inch thickness. 2  Cut dough with a doughnut cutter reserving the holes to be deep fried as well.  Gather pieces of dough, form into a ball and then roll out to 1/2 inch thickness.
The first, lean protein, is defined as a source of protein that contains 2 to 3 grams of fat and 55 calories or less per serving. The second category is very lean protein..Foods in this category are high in protein and contain no more than 1 gram of fat and 35 calories per serving.he NHLBI lists only two vegetarian sources of lean protein. The first is 1 ounce of low-fat cheese, such as cheddar, which contains 49 calories, 2 grams of fat and 6.9 grams of protein.
Low-fat dairy products also qualify as sources of lean protein. Quinoa is a low-fat grain thatâs a complete protein. Beans and legumes are naturally low-fat sources of protein. Depending on the type of bean, 1 cup may have 12 to 20 grams of protein and .5 to 1.5 grams of fat.