One of my fave ways to eat this dish!

Servings: 6

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)