_Ingredients:_
– 1 lb ground beef 
– 1/2 cup breadcrumbs 
– 1 egg 
– 1/4 cup grated Parmesan cheese 
– 1/4 cup chopped fresh parsley 
– 2 cloves garlic, minced 
– 1/2 cup chopped onion 
– Salt and pepper 
– Olive oil for cooking 
– Marinara sauce for serving (optional) 
_Instructions:_
1. Preheat oven to 400°F 
2. Combine ground beef, breadcrumbs, egg, Parmesan cheese, parsley, garlic, onion
3. Mix well with hands or wooden spoon 
4. Form into meatballs, about 1 1/2 inches in diameter 
5. Place on baking sheet lined with parchment paper 
6. Drizzle with olive oil, gently roll to coat
7. Bake 18-20 min or until cooked through 
8. Serve with marinara sauce, if desired