3 oat flour gravy Recipes

yellow onion, finely chopped, old fashioned oats, tomato sauce plus 3 tbsp, eggs, worcestershire sauce, salt, fresh ground pepper, ground beef round (85% lean), ground pork, ground veal, unsalted butter, melted butter , as needed, button mushrooms, thinly sliced, all-purpose flour, beef stock, preferably homemade, fresh thyme sprig (to garnish )

egg substitute, old fashioned oats, onion soup mix, onion soup mix, dried onion flakes, garlic powder, black pepper, lean ground beef, unbleached all-purpose flour, divided, fat-free lower-sodium beef broth, ketchup, worcestershire sauce, olive oil flavored cooking spray, onion, sliced and separated into rings (about 3 1/2 cups)