Sweet Potato Kale Pizza with Rosemary & Red Onion

Ingredients (9)

• Your favorite pizza dough-we like this pizza dough recipe
• 1 large sweet potato
• 1/2 red onion
• 1 1/2 tablespoon olive oil
• Salt and pepper
• 1 1/2 cups mozzarella cheese
• 1 1/2 cups chopped kale
• 1 tablespoon balsamic vinegar
• 1 teaspoon