Meatballs for Spaghetti

1-½ cups soft white bread cubes (no crust), about 3 slices
1 egg
1/3 cup milk
1 pound ground beef
½ cup grated parmesan cheese
½ tsp minced garlic
*Mix egg and milk; pour over bread and let sit 15 minutes. Mash cubes and add beef, cheese and garlic. Form into balls. Brown on all sides and add to sauce and simmer.