Ground Beef-Spinach Casserole Recipe

Ingredients For Ground Beef-Spinach Casserole Recipe

• 1 pound Ground Beef
• 1 Medium Onion, Chopped
• 1 As required Clove garlic, minced, or more
• 1 can Sliced mushrooms, drained
• 1 teaspoon Dried oregano
• 2 As required Dashes hot pepper sauce, or more
• As required Salt and ground black pepper
• 2 Packages frozen chopped spinach, thawed and drained
• 1 can Condensed cream of celery soup
• 1 cup Sour cream