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Low Carb Meatloaf With A Delicious Twist

Delicious low-carb meatloaf is an iconic comfort food drizzled and with spicy mayo for a burst of flavor.
Course Dinner
Cuisine American
Keyword ground beef dinner ideas, keto meatloaf, low carb meatloaf
Prep Time 10 minutes
Cook Time 1 hour 45 minutes
Total Time 1 hour 55 minutes
Servings 6
Calories 532kcal


  • 3 pounds ground beef 80/20 chuck is the best choice for this recipe
  • 2 1/4 cups minced cauliflower
  • ½ cup chopped onion
  • ½ cup grated parmesan cheese
  • 1/2 teaspoon rosemary
  • 2 teaspoons salt I used Himalayan salt
  • dash of pepper
  • 2 eggs
  • 1/4 cup gluten-free tomato paste Muir Glen is gluten-free
  • For Spicy Mayo
  • 2 tablespoons of avocado mayo I highly recommend Primal Kitchen Mayo
  • 1/2 tablespoon of sriracha more or less depending upon how hot you'd like your sauce Sky Valley Siracha Sauce is gluten-free.


  • Pre-heat your oven to 350℉.
  • Give the cauliflower a quick spin in your food processor fitted with the large chopping blade just until it is minced. You’ll need 2 1/4 cups.
  •  In a large bowl, combine meat, minced cauliflower, parmesan, onion, rosemary, salt, and pepper.
  • Whisk eggs in a small bowl. Then add to the meat mixture. Mix with your hands until evenly combined.
  • I recommend using this type of broiler pan with a grid top. Line the bottom drip pan of the broiler pan with foil.
  • Form the meat mixture into a loaf shape and place it on the slotted upper part of the broiler pan. This will allow the fat to drain into the bottom drip pan.
  • Bake for a total of 1 1/2 hours.
  • 10 minutes before it's finished baking, brush the top of the loaf with tomato paste.
  • For Spicy Mayo:
  • Stir mayo and sriracha together in a small bowl.
  • Slice and serve your meatloaf with spicy mayo sauce on the side.


Cauliflower rice is our substitute for the bread crumbs. Cauliflower keeps our meatloaf juicy.
Yes, you could serve this meatloaf with a traditional gravy. But spicy mayo made with mayonnaise and Sriracha sauce is a fun way to add another burst of flavor.


Calories: 532kcal | Carbohydrates: 1.7g