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Ground Beef Spinach Casserole

Ground Beef Spinach Casserole

Ground beef and spinach team up in this family-approved casserole that's easy to prepare, bursting with flavor, and perfect to take to potlucks.

Author: Sunday Table1

Meal Type: Milk Free

Cuisine: American

Difficulty: MEDIUM

Prep. Time: 10 minutes

Cook Time: 30 minutes

Total Time: 40 minutes

Servings: 6 servings

Calories: N/A per serving

Ingredients

  • 1 pound - 1 pound ground beef
  • 1 - 1 medium onion, chopped
  • 1 clove - 1 clove garlic, minced, or more to taste
  • 1 can - 1 (10 ounce) can sliced mushrooms, drained
  • 1 teaspoon - 1 teaspoon dried oregano
  • 2 dashes - 2 dashes hot pepper sauce, or more to taste
  • salt and ground black pepper to taste
  • 2 packages - 2 (10 ounce) packages frozen chopped spinach, thawed and drained
  • 1 can - 1 (10 ounce) can condensed cream of celery soup
  • 1 cup - 1 cup sour cream
  • 1 package - 1 (8 ounce) package grated mozzarella cheese

Instructions

  1. Preheat the oven to 350 degrees F (175 degrees C).
  2. Heat a large skillet over medium-high heat. Add ground beef, onion, and garlic; cook and stir in the hot skillet until beef is browned and crumbly, 5 to 7 minutes. Drain and discard grease. Add mushrooms, oregano, hot sauce, salt, and pepper; simmer for 5 minutes.
  3. Add spinach, condensed soup, and sour cream; cook until heated through, about 5 minutes. Transfer mixture to a casserole dish and cover with mozzarella cheese.
  4. Bake in the preheated oven until cheese is melted, 15 to 20 minutes.

Nutrition

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