Vidalia Onion Casserole(Or 10 To 15 Casserole)
A savory casserole featuring sweet Vidalia onions baked with buttery richness, Parmesan cheese, and crispy Ritz cracker topping. This comforting dish offers a perfect balance of sweetness and umami, making it ideal for family dinners or special occasions where hearty, flavorful sides are appreciated.
Ingredients
Instructions
- Spray casserole dish with oil spray or lightly oil it.
- Cover the bottom of the dish thickly with Ritz cracker crumbs.
- Melt butter in a skillet and sauté the onion rings in the butter.
- Remove the sautéed onions to the casserole dish, drippings included. Lightly salt and pepper the onions.
- Sprinkle grated Parmesan cheese over the onions.
- Bake the casserole at 350°F (175°C) for 15 to 20 minutes or until hot and bubbly.
Tips & Substitutions
For added depth of flavor, consider incorporating a bit of minced garlic or using Garlic Herb Butter in place of regular butter. If you prefer a different cheese, Gruyère or cheddar can be great substitutes for Parmesan. Ensure the onions are well sautéed to enhance their sweetness, and feel free to adjust the seasoning with herbs like thyme or rosemary for a personalized touch.
Serving Suggestions
This casserole is a delightful side dish that pairs beautifully with grilled meats or roasted vegetables. It can be served alongside a fresh salad or as part of a larger spread featuring American recipes. For a heartier meal, consider serving it with crusty bread or over a bed of egg noodles to soak up the delicious flavors.
Storage & Reheating
Leftover Vidalia Onion Casserole can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place it in a preheated oven at 350°F (175°C) for about 15-20 minutes until warmed through. You can also microwave individual portions for a quick meal, but the oven method will keep the texture crisp.
Nutrition & Diet Analysis (per serving)
Each serving of Vidalia Onion Casserole(Or 10 To 15 Casserole) contains roughly 312 calories, with 8g protein, 35g carbohydrates, and 15g fat. It is a good source of protein (17% of the Daily Value), iron (16% of the Daily Value), and calcium (11% of the Daily Value). Note that it is relatively high in sodium, at 594mg per serving (26% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use other types of onions besides Vidalia?
While Vidalia onions are known for their sweetness, you can substitute them with other sweet onions like Walla Walla or Maui onions. Keep in mind that the flavor may vary slightly, so adjust the seasoning to taste.
Can I prepare this casserole in advance?
Yes, you can prepare the casserole ahead of time! Assemble it in the dish but do not bake. Cover it tightly and refrigerate for up to a day. When ready to serve, bake it directly from the fridge, adding a few extra minutes to the cooking time.
Is this casserole suitable for vegetarians?
Absolutely! This Vidalia Onion Casserole is a vegetarian recipe that is full of flavor and perfect for meatless meals. It showcases the natural sweetness of the onions and is a great way to incorporate more vegetables into your diet.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).