Slow Cooker Tennessee Onions
Ingredients 4 large sweet onions, thinly sliced 1/2 cup of unsalted butter, melted 1 cup of beef broth 1/2 cup of grated Parmesan cheese 1/2 teaspoon of garlic powder 1/2 teaspoon of salt 1/4 teaspoon of black pepper Fresh parsley, chopped (for garnish) Directions