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    Recipes » Keto Beef Recipes » Keto Pizza Casserole with Ground Beef Recipe

    Published: Mar 15, 2021 · by: jenniferbanz · As an Amazon Associate I earn from qualifying purchases

    Keto Pizza Casserole with Ground Beef Recipe

    This one skillet Keto pizza casserole recipe with ground beef will not disappoint with its zesty italian sausage, ground beef and pepperoni! Who doesn’t love a meat-lovers pizza? Now my keto/low carbs friends can enjoy it too!

    keto pizza casserole with pepperoni

    If you’re like me and my family…we love pizza!

    Now I’m happy to share with you a keto pizza casserole recipe the whole family will love!  This casserole is layered with a mixture of ground beef and sausage, marinara sauce, cheese, and pepperoni.

    How to make the best ground beef pizza casserole

    Let’s get started!

    In a large skillet over medium heat, sauté your onions and green bell peppers until they are translucent (this should take about 5 minutes).

    Now let’s add in your sausage and ground beef, chopping and stirring until it is browned and cooked through.

    Season this mixture to taste with salt and pepper.

    ground beef, sausage, onions and peppers being sauté in a skillet

    Once you’re finished with that now you can drain the grease from the meat mixture.  Not the most glamorous kitchen job but we don’t want a greasy keto pizza casserole!  Or maybe you do?

    Add in the Raos Marinara Sauce and stir it up.  You really could use any marinara you like for this casserole, but I love Raos!

    keto pizza casserole marinara in a skillet

    Now you’re going to take the top of your spoon or spatula and flatten the top of your ground beef mixture.

    Add both cheeses to cover the top (mozzarella and parmesan). Yummy!

    Once you’re finished with that you can add a solid layer of pepperoni on top.

    You can also add in sliced olives if you want.

    Place the skillet in oven on high broil to brown the top.

    And in just 30 minutes you have a full of flavor keto pizza casserole the whole family will enjoy!

    What if I do not have a skillet big enough?

    You can saute’ the onions and peppers and then the ground beef and sausage in a skillet and then pour it into a large casserole dish.  Now mix in the marinara sauce and top with the cheese and pepperoni.  Place under the broiler until the cheese is bubbly.

    Like this keto recipe using ground beef? Check out my recipes for Ground beef stroganoff, Keto Sloppy Joe’s or Beef keto taco salad.

    keto pepperoni skillet pizza out of the oven

    Keto Pizza Casserole with Ground Beef Recipe

    Whether your whole family is doing keto or not...everyone will enjoy the savory marinara sauce topped with cheesy goodness! This one skillet Keto pizza casserole will not disappoint with its zesty italian sausage, ground beef and pepperoni!
    5 from 10 votes
    PRINT RECIPE PIN RECIPE
    Course: dinner, Main Course
    Cuisine: American
    Keyword: gluten free, keto ground beef recipe, recipe for keto pizza casserole
    Prep Time: 5 minutes
    Cook Time: 25 minutes
    Total Time: 30 minutes
    Servings: 8
    Calories: 560kcal
    Author: Jennifer Banz

    INGREDIENTS

    • 1 Tablespoon avocado oil (Click here for my favorite brand on Amazon)
    • 1/2 Onion, diced
    • 1 green bell pepper diced
    • 1 pound Italian Sausage
    • 1 pound Ground beef
    • 1 Jar Marinara (click here to see my favorite brand)
    • 2 Cups Shredded Mozzarella Cheese
    • 1/2 Cup Grated parmesan
    • 30 slices Pepperoni
    • 1/4 Cup sliced black olives (optional)
    US Customary - Metric

    INSTRUCTIONS

    • In a large skillet over medium heat, sauté your onions and green peppers in the avocado oil until translucent. (about 5 minutes )
    • Add in your sausage and ground beef, chopping and stirring until brown. Season with salt and black pepper to taste.
    • Drain the grease from the meat and discard.
    • Add in the Raos Marinara Sauce, stirring to combine then flatten the top with a spatula.
    • Add both the cheeses to cover the top, followed by a solid layer of pepperoni.
    • Add the sliced olives (optional)
    • Place skillet in oven on high broil to brown the top.
    • Serve. Makes 8 servings

    JENNIFER'S TIPS

    • What if I do not have a skillet big enough? - You can sauté the onions and peppers and then the ground beef and sausage in a skillet and then pour it into a large casserole dish.  Now mix in the marinara sauce and top with the cheese and pepperoni.  Place under the broiler until the cheese is bubbly.

    NUTRITION

    Calories: 560kcal | Carbohydrates: 8g | Protein: 41g | Fat: 41g | Saturated Fat: 17g | Fiber: 1g | Sugar: 3g
    Previous Post: « Instant Pot Salsa Chicken
    Next Post: Air Fryer Tilapia »

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      Recipe Reviews




    1. Meagan says

      March 02, 2021 at 8:20 pm

      5 stars
      This was delish! I added in mushrooms instead of black olives. The fam LOVED this dish. Would make again!

      Reply
    2. Tracy says

      January 20, 2021 at 6:11 pm

      5 stars
      So very delicious! Made it exactly to your recipe. Even used Rao’s marinara. My husband who has type 2 diabetes and has to watch carbs very closely loved and appreciated it. I struggle to find good, easy low carb recipes and am so happy to have stumbled onto your blog! Looking forward to making more of your recipes because I love to see the contentment on my husband’s face! Thank you!

      Reply
    3. Dorania M says

      October 29, 2020 at 3:48 pm

      5 stars
      Love this one, I used 90/10 ground beef, not greasy. The pepperoni got crispy and I also added chopped kalamata olives, delish ❤

      Reply
    4. Karla says

      October 18, 2020 at 8:27 pm

      This was a hit! The only change I made was mushrooms instead of black olives. Was so good!! Came out of the oven with the cheese lightly toasted and bubbly. The family loved it, will definitely put it in the rotation for dinner.

      Reply
    5. Joanna says

      May 17, 2020 at 9:28 pm

      5 stars
      Do you have a suggestion for adding a bread with the casserole?

      Reply
      • jenniferbanz says

        May 20, 2020 at 10:00 am

        DO you mean something keto to go on the side? I have a garlic bread recipe: https://jenniferbanz.com/keto-garlic-bread

        Reply
    6. Marcy Patterson says

      April 14, 2020 at 12:26 pm

      5 stars
      It was absolutely a treat! I loved it!

      Can this be frozen?

      Reply
      • jenniferbanz says

        April 14, 2020 at 2:13 pm

        Yes! I think it would freeze well, just like a lasagna

        Reply
    7. Aunt JoJo says

      February 02, 2020 at 6:28 pm

      5 stars
      Tastes just like pizza. Didn’t have a skillet as large as what was used in the video so I combined everything in a casserole dish then finished with the cheese, pepper and olives. Delicious!!

      Reply
    8. Kayla says

      January 13, 2020 at 8:14 am

      What is the serving size?

      Reply
    9. Yvonne says

      January 10, 2020 at 6:55 pm

      5 stars
      Delicious!!!! It was a little oily from the cheese and pepperonis. I patted it with a paper towel.. I halved the recipe for two, and had leftovers. It is definitely a keeper and yes 30 minutes from start to finish!

      Reply
    10. BC Marks says

      December 26, 2019 at 1:36 pm

      5 stars
      What a winner!! I used 2lbs of ground turkey because we do not eat red meat. I added the sausage spices (garlic, fennel, sage, etc) right to it, mixed it in and followed your directions exactly. I made it in a 12 inch cast iron skillet and then took it to a pot luck and everyone loved it. This is a keeper!!!

      Reply
    11. Lucy Barron says

      December 13, 2019 at 7:57 am

      What size of Rao’s marinara sauce do you use. I think it comes in 24 oz. and 16 oz. It looked like the smaller size in the video.

      Reply
      • jenniferbanz says

        December 13, 2019 at 2:22 pm

        I use the 24 ounce jar. I think they come in 24 and 32 ounce jars. The Alfredo comes in 16 ounce jars.

        Reply
    12. wilhelmina says

      September 29, 2019 at 8:42 pm

      5 stars
      This is a scrumptious addition to any keto diet! It’s a sure fire hit!

      Reply
    13. Ashley F says

      September 29, 2019 at 3:24 pm

      5 stars
      we loved the combination of the Italian sausage and ground beef! So good!

      Reply

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