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Cremini Mushroom Meatloaf
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5 from 1 vote

Cremini Mushroom Meatloaf

Nothing says comfort food like an oven-baked meatloaf and mashed potatoes. This Paleo version ditches the potatoes for vitamin-c rich herbed mashed cauliflower for a stick to your ribs dinner that satisfies!
Prep Time15 mins
25 mins
Total Time1 hr 15 mins
Course: dinner, Lunch, Main Dish
Cuisine: American
Keyword: gluten free, paleo, whole30
Servings: 4 meals
Calories: 554kcal
Author: Meal Prep on Fleek


For Meatloaf

  • 1 lb. 85% lean ground beef
  • 1 large egg
  • 1 cup minced cremini mushrooms
  • 1/2 cup minced white onion
  • 1/2 tsp minced garlic
  • 1/2 cup blanched almond flour
  • 1 tsp dried oregano
  • 1 tsp dried basil
  • 1/2 tsp sea salt
  • 1/4 tsp black pepper
  • 1 cup tomato sauce

For Cauliflower Mashed Potatoes

  • 6 cups cauliflower florets
  • 2 tbsp melted ghee
  • 1 tsp minced garlic
  • 1 tsp dried chives
  • 1/4 tsp sea salt

For Baby Broccoli

  • 10 oz. baby broccoli trimmed
  • 1 tbsp ghee
  • sea salt and pepper to taste


  • Heat oven to 400ºF and line a medium baking sheet with parchment paper. Heat olive oil over medium heat in a medium skillet and add onions. Sauté for 5 minutes. Stir in garlic and mushrooms, sauté 5 minutes longer. Cool 5 minutes.
  • Combine ground beef, mushroom mixture, egg, almond flour, oregano, basil, sea salt and pepper in a medium mixing bowl and use hands to thoroughly combine. Form mixture into an oval loaf shape on the prepared baking sheet. Brush with 1/4 cup tomato sauce and bake for 50 minutes.
  • While meatloaf bakes, boil cauliflower florets in 4 cups of water until fork-tender, about 15 minutes. Drain cauliflower and transfer to the food processor along with ghee, chives, garlic, and sea salt. Blend until smooth.
  • Heat ghee over medium heat in a medium skillet for 2 minutes. Add broccoli and sauté for 6 minutes, turning once.
  • Cool meatloaf at room temperature for 5 minutes before slicing. Serve alongside mashed cauliflower and broccoli with extra tomato sauce.



Serving: 1g | Calories: 554kcal | Carbohydrates: 23.8g | Protein: 31.5g | Fat: 37.1g