Hamburger Green Bean Casserole

Ingredients:
1 lb ground beef
1 small onion, diced
2 cloves garlic, minced
2 cans (14 oz each) green beans, drained (or 3 cups fresh, steamed)
1 can (10.5 oz) cream of mushroom soup
1/2 cup sour cream
1 cup shredded cheddar cheese
1 cup crispy fried onions
1/2 tsp black pepper
1/2 tsp salt
1/2 tsp paprika
Instructions: