Stroganoff Sandwiches

2 tablespoons butter or margarine
1/4 cup onion, chopped
1 teaspoon garlic, finely chopped
1 pound ground beef
2 tablespoons flour
1 teaspoon salt
1/2 teaspoon paprika
1/4 teaspoon nutmeg
1/2 cup cooked mushrooms, chopped
1 (10 3/4 ounce) can condensed cream of mushroom soup
1 cup sour cream
10 sliced hamburger buns
In a large skillet, melt the butter over medium heat. Add the onion, garlic and ground beef. Stir until the meat is browned.
In a separate bowl, combine the flour, salt, paprika and nutmeg. Sprinkle the flour mixture over the meat and stir until blended.
Add the mushrooms and mushroom soup. Stir to blend and simmer 10 minutes.
Fold in the sour cream. Simmer the mixture 5 minutes longer.
Serve 1/3 cup stroganoff over each hamburger bun.
Makes 10 sandwiches.