Stuffed Pepper Soup

Stuffed Pepper Soup Ingredients: 1 lb ground beef or turkey 1 tablespoon olive oil 1 onion, diced 2 bell peppers, diced 3 cloves garlic, minced 1 can (14 oz) diced tomatoes 1 can (14 oz) crushed tomatoes 4 cups beef or vegetable broth 1 teaspoon dried oregano 1 teaspoon dried basil 1/2 teaspoon dried thyme Salt and pepper to taste 1 cup cauliflower rice 1/4 cup tomato paste 1 tablespoon Worcestershire sauce 1 cup shredded cauliflower 1 cup shredded mozzarella cheese