Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C). Coat a medium baking dish with butter.
- Peel the onions and slice them into 1/4-inch rings.
- Melt butter in a skillet and sauté the onions for about 10 minutes until they soften.
- In a bowl, whisk together heavy cream, cheddar cheese, and Parmesan. Season with salt and pepper.
- Fold the sautéed onions into the creamy cheese mixture until well-coated.
- Pour the mixture into the prepared baking dish, spreading it evenly.
- Sprinkle breadcrumbs over the top.
- Bake for 25-30 minutes until golden brown and bubbling.
Nutrition
Notes
Leftovers can be stored in an airtight container for up to 3 days.
