Rice Cooker Super Cheesy Polenta Recipe

Place butter onion and garlic in rice cooker; close lid and turn on cooker. Cook until onion is soft and translucent stirring occasionally 10 to 15 minutes. Add chicken broth milk polenta and salt. Cover and cook on full cycle stirring occasionally until polenta has absorbed the liquid about 20 minutes. Add Cheddar cheese Parmesan cheese and black pepper; stir until cheese is melted.