Cook frozen vegetables just until thawed; drain. Brown hamburger and onion; drain. Mix vegetables ... over beef mixture. Bake 20-25 minutes in 425 degree ... and serve with mushroom sauce. Stir until smooth; do not boil.
Brown ground beef, onion, parsley ... in salt, pepper, mushrooms, and soup. Simmer 15 ... on meat mixture. Bake at 475 degrees for 15 ... Serves 6 to 8.
Heat oven to 400 degrees. ... with egg wash. Bake about 30 minutes. Serve with sauce: Saute onion, pepper, mushrooms in butter until tender. Add ... sugar to cut acidity.