Updated on November 25, 2022

Prep Time:

25 mins

Cook Time:

47 mins

Total Time:

1 hrs 12 mins


  • 1 head cauliflower, broken into florets
  • 1 pound ground beef
  • ½ cup onion, chopped
  • 2 cloves garlic, minced
  • 3 green bell peppers, chopped
  • Italian seasoning, or to taste
  • 1 (14.5 ounce) can diced tomatoes, drained
  • ¾ cup beef broth
  • 1 teaspoon coconut aminos, or to taste
  • 2 cups shredded Cheddar cheese


  1. Preheat oven to 350 degrees F (175 degrees C).
  2. Place cauliflower in a food processor and pulse into grounds the size of rice grains. Transfer to a large casserole dish.
  3. Combine beef, onion, and garlic in a skillet over medium heat; cook and stir until meat is browned and onion is tender, about 5 minutes. Add green bell peppers and Italian seasoning; continue cooking until slightly tender, about 2 minutes.
  4. Drain excess moisture from the beef mixture. Add tomatoes and beef broth. Simmer until flavors combine, about 5 minutes. Add mixture to the cauliflower in the casserole dish; mix to combine. Shake coconut aminos over the casserole; top evenly with Cheddar cheese.
  5. Bake in the preheated oven until sauce is bubbly, about 35 minutes.

Nutrition Facts

total fat 17g 
saturated fat 9g 
cholesterol 65mg 
sodium 389mg 
total carbohydrate 10g 
dietary fiber 3g 
total sugars 5g 
protein 19g 
vitamin c 75mg 
calcium 252mg 
iron 2mg 
potassium 568mg