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slow cooker cheese lasagna slice on white plate

3 Ingredient Slow Cooker Lasagna

Making lasagna in the slow cooker is a genius way to get a delicious meal on the table! This 3 Ingredient Slow Cooker Lasagna is so easy and tasty, it will blow your mind!!
Course Main Course
Cuisine Italian
Prep Time 15 minutes
Cook Time 1 hour
Total Time 3 hours 10 minutes
Servings 12
Calories 256kcal


  • 9 oz oven ready lasagna noodles
  • 48 oz tomato basil pasta sauce
  • 32 oz ricotta cheese
  • ½ cup grated parmesan cheese optional


  • Spray slow cooker with non-stick spray if desired
  • Add 1 cup of sauce and spread over bottom of slow cooker
  • Add 3-4 noodles on top of sauce, break apart if necessary
  • Top with about ¾ cup ricotta cheese
  • Top with ½ - ¾ cup sauce (depending on how saucy you like it)
  • Repeat with noodles, ricotta and sauce 3 more times
  • Top with 3-4 final noodles and one more cup of sauce
  • Sprinkle with parmesan cheese if desired
  • Cover and cook on high for 2-3 hours or low for 4-6


Calories: 256kcal | Carbohydrates: 24g | Protein: 14g | Fat: 12g | Saturated Fat: 7g | Cholesterol: 42mg | Sodium: 723mg | Potassium: 507mg | Fiber: 2g | Sugar: 6g | Vitamin A: 865IU | Vitamin C: 7.9mg | Calcium: 222mg | Iron: 1.8mg