Keto Cabbage Pizzas: A Low-Carb Alternative to Traditional Pizza

Ingredients

• 1 small head of cabbage
• 2 tablespoons olive oil
• Salt and pepper to taste
• 1/2 cup shredded mozzarella cheese
• 1/4 cup grated Parmesan cheese
• 1/4 cup shredded cheddar cheese
• 1/4 cup whole grain mustard
• 1/4 cup chopped onions
• 1/4 cup cooked bacon or ham
• 1/4 cup pepperoni or corned beef
• Parchment paper
• Baking sheet