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Slow Cooker Lasagna

This Slow Cooker Lasagna is so easy to prepare and is a comforting, hearty dinner your family will love.
Prep Time15 mins
Cook Time4 hrs
Total Time4 hrs 15 mins
Course: Main Course
Cuisine: Italian
Keyword: crock pot lasagna, easy lasagna recipe, slow cooker lasagna
Servings: 8 -10
Calories: 523kcal
Author: Sandra


  • 1 pound Italian sausage
  • 1 pound ground beef
  • 1 purple onion diced
  • 1 red pepper diced
  • 2 cloves garlic minced
  • 6 ounces canned tomato paste
  • 28 ounces crushed tomatoes
  • 1 tablespoon Italian seasoning
  • 9 lasagna sheets uncooked
  • 2 cups skim mozzarella cheese shredded
  • salt and pepper to taste


  • In a skillet, cook sausage and beef over medium-high heat, breaking up the meat as it cooks. Cook until fully cooked.
  • Add in onion, red pepper, and garlic, season with salt and pepper to taste. Allow the vegetables to cook for 3-5 minutes until onion is soft and translucent.
  • Stir in tomato paste, tomatoes, and Italian seasoning; bring to a boil, then remove from heat.
  • Using a measuring cup add 2 cups meat mixture into bottom of slow cooker. Layer 3 lasagna noodles (uncooked), top with 2 cups of meat mixture and then 1/2 cup of cheese.
  • Repeat noodles and meat for two more layers.
  • Set slow cooker on low, cover and cook for 4-6 hours. Once done cooking, sprinkle lasagna with cheese, return the lid and cover until cheese has melted.
  • As for dessert, Marie Callender's takes special care to make each pie look and taste homemade. By using fresh ingredients like hand-picked blackberries and tried and true recipes, each pie will taste like you made it from scratch.


Calories: 523kcal | Carbohydrates: 38g | Protein: 34g | Fat: 25g | Saturated Fat: 10g | Cholesterol: 96mg | Sodium: 927mg | Potassium: 999mg | Fiber: 4g | Sugar: 9g | Vitamin A: 1150IU | Vitamin C: 35.1mg | Calcium: 297mg | Iron: 4.7mg