Tennessee Onions Recipe
This is probably the most delicious recipe you can make using onions. Ingredients like cheese, herbs and mustard bring out the beautiful flavor of the sweet onions, and this is one side dish you’ll want to make again and again.
Ingredients
- 2 ½ pounds about 3 big ones sweet onions, in ¼-inch to ½-inch slices
- 1 teaspoon dried parsley flakes
- ¼ teaspoon cayenne pepper
- 4 ounces 1 cup shredded gouda cheese
- 4 ounces 1 cup shredded cheddar cheese
- 1 teaspoon dried thyme
- 1 teaspoon garlic salt
- 1 teaspoon dried parsley flakes
- ½ dry mustard
- ½ teaspoon dried oregano
- ¼ cup chopped salted butter
- Nonstick cooking spray as needed
Instructions
- Preheat the oven to 325 degrees F and spritz cooking spray over a 13x9-inch baking sheet.
- Toss the onion slices in a bowl with parsley, thyme, oregano, garlic salt, cayenne pepper, and mustard.
- Transfer into the greased baking dish and dot the butter on top.
- Sprinkle the cheese on top.
- Now cover the baking dish with aluminum foil and bake for about 40 minutes or until the onions are soft.
- Discard the foil and bake for half an hour more or until golden brown on top.
Tried this recipe?Let us know how it was!