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Easy Slow Cooker Lasagna


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  • Author: Isabella
  • Total Time: 4 hours 20 minutes to 5 hours 20 minutes
  • Yield: 8 servings
  • Diet: Low Salt

Description

A simple and comforting slow cooker lasagna recipe that uses oven-ready noodles and a rich meat sauce, perfect for busy days when you want homemade Italian comfort food with minimal effort.


Ingredients

1 lb ground beef

1 onion, chopped

2 cloves garlic, minced

1 jar (24 oz) pasta sauce

1 can (15 oz) tomato sauce

2 cups shredded mozzarella cheese, divided

1 container (15 oz) ricotta cheese

1/4 cup grated Parmesan cheese

1 egg

1 package (9 oz) oven-ready lasagna noodles

2 cups water

1 tsp Italian seasoning

Salt and pepper to taste


Instructions

  1. Cook ground beef, chopped onion, and minced garlic in a large skillet over medium heat until beef is browned. Drain excess fat.
  2. Stir in pasta sauce and tomato sauce; simmer for about 5 minutes to blend flavors.
  3. In a separate bowl, mix ricotta cheese, 1 1/2 cups shredded mozzarella, grated Parmesan, and egg until creamy.
  4. Spread a thin layer of meat sauce on the bottom of the slow cooker.
  5. Arrange a layer of oven-ready noodles over the sauce, breaking as needed to fit.
  6. Spread a portion of the cheese mixture over the noodles.
  7. Repeat layering meat sauce, noodles, and cheese mixture until all ingredients are used, finishing with a layer of meat sauce on top.
  8. Pour 2 cups of water around the edges of the slow cooker to help noodles cook evenly.
  9. Cover and cook on low for 4 to 5 hours until noodles are tender and fully cooked.
  10. About 10 minutes before serving, sprinkle remaining shredded mozzarella on top, cover again, and let it melt for a bubbly, golden finish.

Notes

Oven-ready noodles are recommended to avoid pre-boiling and ensure even cooking in the slow cooker.

Ground beef can be swapped for ground turkey or Italian sausage for different flavors.

For a vegetarian version, replace meat with sautéed mushrooms, zucchini, and spinach.

Cooking on high for 2.5 to 3 hours is possible but low heat yields the best texture.

Leftovers can be stored in the refrigerator for up to 4 days or frozen for up to 3 months.

Assemble the lasagna ahead of time and refrigerate overnight before cooking to save time.

  • Prep Time: 20 minutes
  • Cook Time: 4 to 5 hours
  • Category: Main Dish
  • Method: Slow Cooker
  • Cuisine: Italian

Nutrition

  • Serving Size: 1 slice (1/8 of recipe)
  • Calories: 350
  • Sugar: 7g
  • Sodium: 600mg
  • Fat: 18g
  • Saturated Fat: 8g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 3g
  • Protein: 22g
  • Cholesterol: 70mg