Cheesy Baked Onion Casserole — Rich, Creamy, and Comforting

Serving Suggestions

Serve this cheesy onion casserole as a side with roasted meats, grilled chicken, or holiday ham. It pairs beautifully with mashed potatoes, rice, or a fresh green salad.

Storage Tips

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 175°C (350°F) until warmed through.

Nutrition Facts (Approximate per serving, serves 8)

Calories: 270
Protein: 6 g
Fat: 20 g
Carbohydrates: 15 g

This Cheesy Baked Onion Casserole is rich, indulgent, and irresistibly comforting—a perfect dish to wow guests or enjoy as a decadent side at home.