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Crockpot Lasagna Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 284 reviews
  • Author: Villerius
  • Prep Time: 30 min
  • Cook Time: 3 hr 30 min
  • Total Time: 4 hr
  • Yield: 8 servings
  • Category: Main Dish
  • Method: Slow Cooking
  • Cuisine: Italian-American

Description

This Crockpot Lasagna is a comforting and easy-to-make recipe perfect for busy weeknights or potluck parties. It combines lean ground beef, fresh spinach, and a blend of cheeses layered with lasagna noodles and marinara sauce, all cooked to perfection in a slow cooker for a hands-off meal with tender noodles and rich flavors.


Ingredients

Scale

Meat & Vegetables

  • 1 teaspoon avocado oil or olive oil
  • 1 lb lean ground beef (90-93% lean)
  • ½ medium yellow onion, diced finely (¾ cup)
  • 5 garlic cloves, minced (~1 ½ tablespoons)
  • 3 ounces fresh spinach (2 large handfuls), roughly chopped

Seasonings & Sauces

  • 2 teaspoons dried Italian seasoning
  • ½ teaspoon fine salt
  • ¼ teaspoon black pepper
  • 1 (24-ounce) jar marinara sauce
  • 1 ½ cups water

Cheeses

  • 8 ounces (2 cups) shredded mozzarella cheese, divided
  • 1 cup cottage cheese, lightly drained
  • ⅓ cup shredded Parmesan cheese

Pasta

  • 8 ounces uncooked lasagna noodles (not the ‘No boil’ type), broken into small pieces

Optional Garnish

  • Fresh basil leaves
  • Additional parmesan cheese


Instructions

  1. Cook the Meat and Vegetables: Place a large skillet over medium-high heat and heat 1 teaspoon avocado or olive oil. Add 1 lb lean ground beef, ½ diced yellow onion, 5 minced garlic cloves, 2 teaspoons dried Italian seasoning, ½ teaspoon fine salt, and ¼ teaspoon black pepper. Break up the meat as it cooks, stirring occasionally for 8-10 minutes until the beef is cooked through and onions start to soften. Drain excess fat if necessary.
  2. Prepare the Slow Cooker: Spray the slow cooker insert generously with cooking spray. Add the cooked ground beef and vegetable mixture to the bottom of the slow cooker.
  3. Add Remaining Ingredients: Pour in 1 (24-ounce) jar marinara sauce, 1 ½ cups water, 3 ounces roughly chopped fresh spinach, 8 ounces broken uncooked lasagna noodles, and 1 ½ cups shredded mozzarella cheese. Stir gently to combine all ingredients together evenly.
  4. Add Cottage Cheese: Dollop 1 cup lightly drained cottage cheese over the top of the meat and noodle mixture. Gently fold it into the mixture without overmixing to maintain layers.
  5. Top with Cheese: Sprinkle the remaining shredded mozzarella cheese (about ½-¾ cup) and ⅓ cup shredded Parmesan cheese evenly on top of the mixture.
  6. Cook: Cover and cook on LOW for 3-4 hours in the slow cooker until the noodles are tender and the cheese has melted.
  7. Serve: Turn off the slow cooker and garnish with fresh basil leaves and additional Parmesan cheese if desired. Serve warm.

Notes

  • This lasagna recipe is perfect for busy weeknights or potlucks due to its easy slow cooker method.
  • Use lean ground beef to reduce fat content yet keep plenty of flavor.
  • Make sure to use uncooked lasagna noodles that require boiling; broken into small pieces to cook evenly in the slow cooker.
  • Lightly drain cottage cheese if it contains excess liquid to avoid soggy lasagna.
  • Gently folding cottage cheese in helps create creamy layers without mixing everything uniformly.
  • Cooking time on low for 3-4 hours ensures perfectly tender noodles and melted cheese.

Nutrition

  • Serving Size: 1/8 of recipe (about 1 1/3 cups)
  • Calories: 380
  • Sugar: 6 g
  • Sodium: 699 mg
  • Fat: 15 g
  • Saturated Fat: 6 g
  • Unsaturated Fat: 7 g
  • Trans Fat: 0 g
  • Carbohydrates: 31 g
  • Fiber: 3 g
  • Protein: 30 g
  • Cholesterol: 57 mg