Ingredients
- 3 large sweet onions (sliced into ½-inch rings)
- 1½ cups shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
- ½ cup grated Parmesan cheese
- 4 tablespoons unsalted butter (melted)
- 1 teaspoon garlic powder
- ½ teaspoon dried thyme
- ½ teaspoon salt
- ¼ teaspoon black pepper
Instructions
- Preheat the oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.
- Spread the sliced onions evenly in the dish, separating the rings.
- Drizzle melted butter over the onions and sprinkle with garlic powder, thyme, salt, and pepper.
- Top with cheddar, Monterey Jack, and Parmesan cheeses.
- Cover with aluminum foil and bake for 25 minutes; then uncover and bake for an additional 10 minutes until golden brown.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: Southern
Nutrition
- Serving Size: 1 serving
- Calories: 260
- Sugar: 5g
- Sodium: 480mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 21g
- Fiber: 2g
- Protein: 9g
- Cholesterol: 40mg