Keto Low-Carb Cheeseburger Soup

Ingredients (14)

• 1 pound ground beef
• salt and pepper to taste
• 1 cup diced onions
• 2 tablespoons unsalted butter
• 3 cups chopped, fresh cauliflower
• 3 cups chicken broth
• 1 teaspoon worcestershire sauce
• 1 teaspoon garlic powder
• 1 tablespoon Italian Seasoning
• 1 tablespoon dried, ground mustard
• 1 cup heavy cream
• 2-3 cups shredded cheddar cheese
• 2 oz cream cheese
• 1/2 teaspoon xanthan gum