Slow Cooker Lasagna

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This Slow Cooker Lasagna is one of the best easy crock pot recipes.  It’s pure comfort food without the fuss.

Slow Cooker Lasagna - this is one of my favorite easy crock pot recipes


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Lasagna is one one of those dishes that I save for Sundays – when I have plenty of time to fuss over it and then spend an hour baking it. The sheer notion of making pasta in the slow cooker fascinated me.  Lasagna is supposed to be a labor of love.  A dish that is painstakingly assembled, prepared and baked to bubbly perfection on a lazy weekend.   Not one of my easy crock pot recipes that I set and forget!

The past few weeks I have really been putting my slow cooker to the test.  Why not?  It’s such a time saving option for busy weeknights.  When I stumbled on this Slow Cooker Lasagna recipe, I knew I had to give it a try!

I would have guessed that the noodles would get all mushy and the whole thing would fall apart.  Boy, was I wrong!  This recipe was amazing!  The noodles turned out perfect.  The layers didn’t dry out.  The cheese was melty.  Pure lasagna perfection!  And, on a weekday nonetheless!

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Slow Cooker Lasagna - this is one of my favorite easy crock pot recipes

The next time I make this recipe, I’m going to assemble everything the night before and then stash the slow cooker crock in the fridge.  Then, when I’m ready to make it, I just need to put the crock in the cooker and turn it on.  No muss.  No fuss.  Just layers and layers of lasagna goodness.

Serve this up with my easy Rustic Garlic Bread and my Perfect Caesar Salad and you will have a perfect dinner!  And, if you have leftovers, here’s the best way to reheat lasagna.

My Favorite Slow Cooker Items

My Favorite Slow Cooker Cookbooks

  • Slow Cooker Revolution
  • Fix It and Forget It Big Cookbook
  • The Magical Slow Cooker: Recipes for Busy Moms

More Easy Recipes You May Enjoy

Slow Cooker Lasagna

5 from 3 votes

Slow Cooker Lasagna

Yield: 6 servings
Prep: 20 minutes
Cook: 8 hours
Resting time: 10 minutes
Total: 8 hours 20 minutes
This Slow Cooker Lasagna is one of the best easy crock pot recipes.  It's pure comfort food without the fuss.
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⭐️ ⭐️ ⭐️ ⭐️ ⭐️Did you try this recipe? Please leave a star rating and review below!


  • 2 Tbsp olive oil
  • 1 small onion, diced
  • 3 cloves garlic, minced
  • 1.5 pounds lean ground beef
  • Salt and pepper to taste
  • 2 23.5 oz jars jars pasta sauce
  • 4 cups shredded mozzarella, divided
  • 15 ounces ricotta cheese
  • ½ cup shredded parmesan cheese
  • 2 eggs
  • 1 teaspoon Italian seasoning
  • 1 teaspoon dried parsley
  • 16 lasagna noodles, uncooked and broken in half length-wise
  • 36 slices pepperoni
  • Nonstick cooking spay


  • Heat olive oil in a large skillet until shimmering.
  • Add onion and saute until translucent, about 5 minutes.
  • Add garlic and ground beef, season with salt and pepper.
  • Brown the ground beef until no longer pink.
  • Add pasta sauce to pan and simmer for five minutes.
  • Meanwhile, in a large mixing bowl, combine 3 cups of mozzarella cheese, ricotta, Parmesan, eggs, Italian seasoning, parsley, salt and pepper (to taste) and mix well.
  • Spray the slow cooker with nonstick cooking spray.
  • Spread a thin layer of the sauce mixture in the bottom of the slow cooker and top with one layer of lasagna noodles; You should be able to get 4 noodles broken in half across.
  • Spread a layer of the cheese mixture across using a spatula or the back of a large spoon.
  • Add a layer of the sauce mixture and 9 pieces of pepperoni.
  • Top with four more noodles.
  • Repeat until you have four layers, ending with pepperoni on top.
  • Cover and cook on LOW for 4 hours.
  • After 4 hours, sprinkle remaining 1 cup mozzarella cheese on top.
  • Leave uncovered and allow the cheese to melt.
  • Once cheese has melted, turn off the slow cooker and allow the lasagna to set for about 10 minutes before serving.

Estimated Nutritional Information

Calories: 944kcal | Carbohydrates: 62g | Protein: 66g | Fat: 46g | Saturated Fat: 22g | Cholesterol: 238mg | Sodium: 975mg | Potassium: 784mg | Fiber: 2g | Sugar: 3g | Vitamin A: 965IU | Vitamin C: 1.8mg | Calcium: 671mg | Iron: 5mg
The nutritional information provided are estimates. To learn more about how I calculate this information go to
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Course: Main Dish
Cuisine: Italian

Adapted from Rants from my Crazy Kitchen

22 thoughts on “Slow Cooker Lasagna”

  1. 5 stars
    Recipe calls to cook on low for 4 hrs – but total time is 8hrs 20 minutes, including prep. Do I cook on low for 4 hours or 8?

  2. Hi Christina! I love making lasagna but you are so right, you need to the time to make it. I’ve never thought about making it in a slow cooker – so have to try this! Thank you so much for sharing at Best of the Weekend and pinning to our party board. Hope you have a happy week!

  3. My oven’s not working ( we’re in the market for a new stove so not bothering to have it fixed ) so I asked my son to make me a lasagna last weekend – I CAN’T TELL YOU HOW EXCITED I AM TO FIND THIS RECIPE !!!!!!! ( Yes, I’m screaming with delight lol )
    Pinning right away – and can’t thank you enough for sharing!!!!!
    Hugs from Montreal

  4. That looks wonderful – we love crockpot lasagna……and use the crockpot for SO much. Be careful of the fridge to crockpot idea – I have cracked 2 crockpots(not w/ the fridge idea, but w/ putting extra can of diced tomatoes in when food had already cooked for hours), which was so sad to me….they were from garage sales, thankfully………I use the crockpots (I used to have 3) very often and they save me so much time and work. Thank you for the recipe. Gentle Joy

  5. I love this lasagna from Rants from My Crazy Kitchen. Easy and super yummy! Thanks for sharing at Simple Supper Tuesday.

  6. Sounds yummy and easy! I’m going to have to give this a try soon

    Not sure about pre-filling and refrigerating the crock overnight though. Cooking times will definitely change because of the chilled crock and ingredients. I’d also be worried about cracks and crazing in a chilled crock that could damage it and cause leaks when heated in the cooking unit. I may just write the company and ask if that’s OK because preparing ahead would sure be nice.

    Thanks, again Christina. Love this Site 🙂

  7. It’s relatively easy and sounds great. My mom makes a killer lasagna, but I’ve managed to adopt my MIL’s lasagna over time. It’s not slow cooker lasagna, though…..


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