tennessee onions bettert han onion rings

Preheat oven to 375°F (190°C).
Grease a 9×13-inch baking dish or a large cast iron skillet.
Slice onions into thick rings and gently separate them.
Arrange onions in the baking dish in a single layer (overlapping is fine).
Drizzle melted butter over the onions.
Season with salt, garlic powder, and black pepper.
Top with cheese: evenly layer mozzarella, cheddar, and Parmesan over the onions.
Bake uncovered for 30–35 minutes, or until onions are fork-tender and cheese is bubbly and golden brown.
Serve warm and enjoy the cheesy, savory goodness!

Vidalia onions are ideal for their sweetness, but yellow or white onions can work in a pinch.
Add bacon crumbles on top for an extra indulgent twist.
Serve as a side dish or with crusty bread as a comforting appetizer.

Tags: #TennesseeOnions #CheesyOnionBake #SouthernSideDish #BetterThanOnionRings #EasyComfortFood