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.
90% (or Leaner) Ground Beef. 1  Lean ground beef is a source of high-quality protein, and you don't need a lot to get the protein you need. 2  These vegetarian proteins are super-healthy and you should eat them frequently. 3  Dairy products, like milk, yogurt, cottage cheese and ricotta cheese are good lean sources of protein.