Enjoy this Easy Lasagna that is super easy to make with just 5 ingredients: ground beef, marinara sauce, mozzarella cheese, cheddar cheese, and lasagna noodles.

To make Easy Lasagna in your Slow Cooker or Crockpot, simply layer the ingredients and set to cook on LOW for about 4 to 5 hours until the noodles are tender and the cheese is bubbly.

This lasagna recipe is easier than the Slow Cooker Ravioli Lasagna Recipe simply because it uses fewer steps. Seriously, it’s so easy, you might find yourself making it weekly! Dive in, leave a comment below, and don’t forget to try making it yourself.

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Can I Use Regular Lasagna Noodles Instead of Oven-Ready?

Absolutely, but remember, regular noodles need pre-cooking. Boil them until just al dente before layering in your slow cooker. It adds a step, but it’s worth it for that perfect texture!

5 Ingredient Slow Cooker Lasagna Ingredients

• 1 lb (454g) Extra Lean Ground Beef
• 26 oz (737g) Jarred Marinara Sauce
• 4 cups (1 lb or 454g) Shredded Mozzarella Cheese
• 4 cups (1 lb or 454g) Shredded Cheddar Cheese
• 8 oz (227g) Oven-Ready Lasagna Noodles (note: the noodles do not need to be pre-cooked)

How To Make 5 Ingredient Slow Cooker Lasagna

1. Brown the Beef:

1. Start by cooking the ground beef in a medium skillet over medium-high heat until it’s no longer pink. Crumble the beef well as it cooks. Once cooked, drain any excess fat, then stir in the marinara sauce until well combined.

2. Prepare the Slow Cooker:

1. Spray your slow cooker with non-stick cooking spray or use a liner for easier cleanup. This step ensures that your lasagna won’t stick and simplifies serving after cooking.

3. Layer the Ingredients:

1. First Layer: Spoon a thin layer of the meat sauce into the bottom of the slow cooker to prevent the noodles from sticking.
2. Second Layer: Place a single layer of oven-ready lasagna noodles over the sauce, breaking pieces to fit as needed.
3. Third Layer: Add another generous scoop of meat sauce over the noodles to cover them completely.
4. Fourth Layer: Sprinkle an even layer of mixed mozzarella and cheddar cheeses over the meat sauce.
5. Repeat the Process: Continue layering noodles, meat sauce, and cheese. Ensure each layer is evenly spread before adding the next.

4. Cook the Lasagna:

1. Cover the slow cooker and set to cook on LOW for 4 to 5 hours. Avoid opening the lid frequently as this can extend the cooking time. The lasagna is ready when the noodles are tender and the cheese is melted and bubbly.

Can I Make This Lasagna Ahead of Time?

Definitely! Assemble the lasagna in the slow cooker insert, cover it, and keep it in the fridge overnight. Pop it in the cooker the next day. It’s a game-changer for busy days!

Recipe Tips

• Optimize Cheese Layers: To achieve that perfect gooey texture, alternate layers of mozzarella and cheddar evenly. This ensures every bite is as cheesy as the last, keeping the flavors balanced.
• No-Stick Cooking Hack: Before adding ingredients, a light spray of olive oil or a slow cooker liner can make cleanup a breeze. Nobody likes scrubbing a slow cooker after a delicious meal!
• Sauce it Up: Don’t hesitate to use a little extra marinara sauce in each layer. It keeps the noodles moist and the flavors robust, preventing any dry spots in your lasagna.
• Breaking Noodles: If your lasagna noodles don’t fit perfectly, break them to fill gaps. This ensures every inch of your slow cooker is working to make that lasagna delicious, with no noodle wasted.

Recipe Variations

• Add Some Veggies: Throw in layers of spinach, mushrooms, or zucchini between the noodles for a touch of freshness. Not only does it add nutrition, but it also brings vibrant colors and textures to your dish.
• Meat Lovers’ Delight: Swap the ground beef for Italian sausage or a mix of meats for a deeper flavor profile. Why settle for one when you can have more fun with two?
• Spicy Kick: Add a teaspoon of red pepper flakes to the marinara sauce if you enjoy a little heat. It’s a simple way to spice things up without overpowering the classic lasagna taste.
• Go White: For a creamy twist, replace the marinara sauce with an Alfredo sauce. This variation gives a richer, decadent flavor that’s sure to impress at any dinner table.

What To Serve With Lasagna

Serve your Lasagna with a tangy beet and goat cheese salad, caramelized onion focaccia, roasted asparagus with lemon zest, and Orange-cardamom Slow Cooker Carrots.

You can also pair it with spicy roasted cauliflower and a fresh pear and walnut salad for a unique twist.

How To Store Leftover Lasagna

In The Fridge:

Tightly cover your leftover lasagna with plastic wrap or transfer it to an airtight container. It will stay fresh and delicious in the refrigerator for up to 5 days. Ensure it cools to room temperature before storing to maintain quality.

In The Freezer:

Lasagna freezes exceptionally well. To store in the freezer, wrap individual portions in foil and then place them in freezer bags. Label the bags with the date; your lasagna will be good for up to 3 months. Thaw in the refrigerator before reheating.

How To Reheat Leftover Lasagna

Reheat your leftover Lasagna by covering it with foil and warming it in the oven at 350°F (175°C) until thoroughly heated, about 20 minutes.

Alternatively, you can microwave individual portions on high for 2 to 3 minutes until hot.

Check out More Slow Cooker Pasta Recipes:

• Slow Cooker Pasta Primavera
• Bored of Lunch Slow Cooker Chicken and Chorizo Pasta
• Slow Cooker Chicken Pesto Pasta