1 lb. ground beef
1 onion, finely chopped
3/4 c. fresh bread crumbs
1 egg, beaten to blend
1 1/2 tbsp. grated Parmesan
Salt and pepper
1 1/2 c. prepared spaghetti sauce

Preheat oven to 350 degrees. Oil 9 x 13-inch glass baking dish. Mix together first 6 ingredients. Season with salt and pepper. Oil hands. Form meat into 1-inch balls. Place in baking dish. Bake until cooked through, about 30 minutes. Heat sauce in heavy saucepan. Add meatballs and toss to coat. Serve immediately. Use for spaghetti and-or for meatball sandwiches. Makes about 30 meatballs.