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    Home » Main Course

    Keto Meatloaf

    Published: Mar 29, 2019 by Wendy Polisi Modified: Jan 15, 2026 · 554 words. · About 3 minutes to read this article.

    • 77
    Close up photo of Keto Meatloaf on top with plated meatloaf over cauliflower mash on the bottom.
    ↓ Jump to Recipe

    Meatloaf is always a good idea, and it doesn’t get much better than this Keto Meatloaf! Cheesy, gooey, and flavor-packed, this is comfort food at its best. The cayenne pepper gives this a nice kick - if you are serving this to small children you may want to either reduce or eliminate it.

    Overhead photo of keto meatoloaf over mashed cauliflower on a white plate with a platter of meatloaf next to it and additional sauce.

    You are going to love this Keto Meatloaf. It's cheesy, gooey goodness is home cooking at its best.

    I recommend serving this with a side of Low Carb Cauliflower Mash. The duo is just perfect when you are craving meat and potatoes.

    Ingredient Notes

    • Ground Beef: You could use ground beef or ground turkey if you prefer.
    • Onion: I like a yellow or white onion in meatloaf, but you could use red onion if you prefer.
    • Parmesan Cheese: Grating your own provides the most flavor and also helps to avoid the additives that come in pre-grated cheese.
    • Mozzarella Cheese: Provolone or montery jack would also work well in this recipe.

    Sauce

    • Tomato Sauce: Keep this low-carb by avoiding brands that contain added sugar. Make sure you check the label!
    • Liquid Smoke: You can omit if you don't have it.

    Frequently Asked Questions

    Can I Use Regular Ketchup in Place of the Topping?

    That depends on your diet goals! If you are on Keto or a very strict low-carb diet, you are going to find that most traditional ketchups have far too much sugar in them to work for you.

    Will My Meatloaf Fall Apart without Breadcrumbs?

    Although it will not hold together quite as well as it would with breadcrumbs, the eggs do a nice job of keeping this meatloaf together. You do want to let the meat cool a bit before cutting. This will help it to stay together.

    Photo of Keto Meatloaf sitting on mashed cauliflower on a white plate garnished with basil.

    You May Also Like

    • Buffalo Chicken Meatballs: These meatballs are perfect for game day.
    • Meatball Stroganoff: This low carb twist on a classic is a great weeknight comfort food.
    • Jalapeno Popper Meatloaf: This meatloaf is a fun way to mix things up!
    • Keto Meatloaf Muffins: I love these muffins for meal-prep!
    If you like this recipe don't forget to leave a 5 star rating and let me know how it went in the below comments, I love hearing from you! You can also FOLLOW ME on FACEBOOK, INSTAGRAM, and PINTEREST to see all my delicious recipes.
    Photo of Keto Meatloaf sitting on mashed cauliflower on a white plate garnished with basil.
    Print Recipe
    5 from 2 votes

    Keto Meatloaf

    Meatloaf is always a good idea, and it doesn’t get much better than this one! Cheesy, gooey, and flavor-packed, this is comfort food at its best. The cayenne pepper gives this a nice kick - if you are serving this to small children you may want to either reduce or eliminate it.
    Prep Time15 minutes mins
    Cook Time1 hour hr
    Total Time1 hour hr 15 minutes mins
    Course: Main Course
    Cuisine: American
    Keyword: spicy
    Servings: 6
    Calories: 380kcal
    Author: Wendy Polisi
    As an Amazon Associate I earn from qualified sales.

    Ingredients

    • 1 ½ pounds ground beef
    • 1 large egg beaten
    • ½ onion chopped fine
    • 2 ounces Parmesan cheese shredded
    • 2 ounces Mozzarella cheese shredded
    • 2 cloves garlic minced
    • 1 teaspoon Italian seasoning
    • 1 teaspoon sea salt
    • ½ teaspoon fresh ground pepper
    • ¼ teaspoon cayenne pepper more or less to taste.

    Sauce

    • ¾ cup tomato sauce
    • 1 tablespoon brown sugar substitute
    • 1 tablespoon Dijon mustard
    • 1 teaspoon smoked paprika
    • ½ teaspoon liquid smoke

    Instructions

    • Preheat oven to 375 degrees.
    • Place ground beef in a large bowl and add egg, onion, Parmesan cheese, mozzarella cheese, garlic, Italian seasoning, salt, ground pepper, and cayenne pepper.
      Photo of ground beef, onion, egg, Parmesan cheese and seasonings being mixed together in a white bowl.
    • Form a loaf in a loaf pan and bake for 40 to 50 minutes.
      Photo of meatloaf in a dark loaf pan ready for the oven.
    • Meanwhile, while the meatloaf is cooking, combine tomato sauce, brown sugar substitute, Dijon mustard, smoked paprika, and liquid smoke in a small bowl. Whisk together to combine.
      Photo of the ingredients for the meatloaf sauce in small white prep bowls.
    • Add half of the sauce and bake for 20 minutes longer.
      Photo of meatloaf with the sauce on it ready to go back into the oven.
    • Serve with remaining sauce on the side.

    Nutrition

    Calories: 380kcal | Carbohydrates: 6g | Protein: 26g | Fat: 28g | Saturated Fat: 11g | Cholesterol: 121mg | Sodium: 875mg | Potassium: 454mg | Fiber: 1g | Sugar: 1g | Vitamin A: 510IU | Vitamin C: 3.1mg | Calcium: 197mg | Iron: 3mg

    Other Great Low Carb Ground Beef Recipes to Try:

    • Low Carb Lasagna Meatballs
    • Meatloaf Cupcakes
    « Low Carb Cauliflower Mash
    Tex Mex Dressing »
    • 77

    About Wendy Polisi

    Wendy Polisi is the creator of Kicking Carbs, where she shares low-carb recipes that are full of flavor and made for real life. As a cookbook author and food blogger, she’s passionate about helping families enjoy satisfying meals without the sugar crash. Wendy lives in Florida with her three kids and loves experimenting in the kitchen—especially when it involves cheese.

    Comments

      5 from 2 votes

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      Recipe Rating




    1. Martha says

      March 31, 2019 at 8:25 pm

      What is liquid smoke?

      Reply
      • Wendy says

        April 05, 2019 at 2:28 pm

        It is a liquid condiment that is usually found near the BBQ sauce.

        Reply
    2. Siegried John says

      April 24, 2019 at 12:03 pm

      5 stars
      Great recipe, love it, healthy as well as delicious. Kudos

      Reply
    3. Karen says

      December 28, 2020 at 1:17 pm

      Cant buy liquid smoke in uk! Will it be fine without.

      Reply
      • Wendy Polisi says

        December 28, 2020 at 1:25 pm

        It sure will! If you want a smoky flavor, you could always add additional smoked paprika.

        Reply
    4. Tess says

      June 05, 2021 at 7:39 pm

      5 stars
      Recipe is great. My family members are fans of mustard smeared on top and sides of meatloaf prior to baking. To please my family I used simply mustard and we loved it. Thank you for the recipe.

      Reply
      • Wendy Polisi says

        June 14, 2021 at 11:59 am

        So glad you liked it! I have never had meatloaf with mustard - I am so going to try that.

        Reply
    A smiling woman in a white shirt stands at a kitchen counter outdoors, slicing lemons. There is a pitcher of lemonade, two glasses, and a plant on the table. Behind her are potted plants and gardening tools hanging on the wall.

    Welcome!

    I'm Wendy and I'm here to show you just how delicious a low carb, gluten free and keto diet can be! You are just as likely to find me obsessing over all things cheesy as you are getting excited by a full produce drawer. I'm a mom to three, obsessive planner and roller coasters are my happy place.

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    Welcome to the Kicking Carbs website (“site“). Wendy Polisi is not a health professional and information on this blog, arising from this blog, or social media related to this blog is only her personal experience and opinions. You should always check with your health care provider before beginning any diet, health plan, or lifestyle change.

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