Description

If you’re craving something warm, cheesy, and soul-satisfying, Tennessee Onions are calling your name. This comforting Southern dish turns simple sweet onions into a golden, cheesy, bubbling delight that’s perfect for weeknight dinners, BBQ sides, or holiday spreads. With minimal prep and a big flavor payoff, it’s one of those easy recipes you’ll keep coming back to.

Ingredients

4–5 large sweet onions (Vidalia or Walla Walla preferred)

1 1/2 cups shredded mozzarella cheese

1 cup shredded cheddar cheese

1/2 cup grated parmesan cheese

4 tbsp unsalted butter, melted

1 tsp garlic powder

1 tsp onion powder

1/2 tsp paprika

Salt and black pepper, to taste

Fresh thyme (optional, for garnish)

Cooking spray or olive oil for greasing

Instructions

Preheat oven to 375°F (190°C).
Peel onions and slice into thick rings (about 1/2 inch). Keep rings mostly intact.
Grease a 9×13-inch baking dish and arrange onion slices in a single, snug layer.
Drizzle melted butter over the onions.
Sprinkle with garlic powder, onion powder, paprika, salt, and pepper.
Top evenly with mozzarella, cheddar, and parmesan cheese.
Bake for 35–40 minutes, until onions are tender and cheese is golden and bubbly.
Let cool slightly, garnish with fresh thyme, and serve warm.

Prep Time: 10 minutes
Cook Time: 35–40 minutes
Category: Side Dish