Deviled Egg Casserole
A creamy, savory casserole featuring halved hard-boiled eggs topped with a flavorful mushroom and onion sauce, then baked with cheese. Perfect for brunch or a comforting appetizer, it combines the classic flavors of deviled eggs with a hearty, cheesy twist that appeals to egg lovers and comfort food fans alike.
Ingredients
Instructions
- Halve the hard-cooked eggs lengthwise and remove the yolks.
- Mash the yolks and mix with mustard, 3 tablespoons of sour cream, and salt.
- Fill the egg whites with the yolk mixture.
- Melt margarine in a skillet and sauté chopped onion, green pepper, and drained mushroom caps until tender.
- Remove from heat and stir in chopped pimento, cream of mushroom soup, and the remaining sour cream.
- Place half of the soup mixture in a 1 1/2-quart shallow baking dish.
- Arrange the filled eggs in a single layer in the dish.
- Pour the remaining soup mixture over the eggs.
- Sprinkle shredded Cheddar cheese on top.
- Bake for 20 minutes at 350°F until bubbly and cheese is melted.
Tips & Substitutions
For a creamier texture, consider using Greek yogurt instead of sour cream. If you want to add a bit of heat, a dash of hot sauce can enhance the flavor profile. Fresh herbs like dill or chives can also be mixed into the yolk mixture for added freshness. When cooking the vegetables, make sure not to overcook them to retain some crunch.
Serving Suggestions
This Deviled Egg Casserole is perfect for brunch or as a hearty side dish at gatherings. It pairs beautifully with Pecan Sweet Potatoes for a balanced meal. Serve it alongside a fresh green salad or some crusty bread to complete the meal. Consider offering a selection of dips or spreads as accompaniments for a delightful spread.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to three days. To reheat, place individual portions in the microwave for about 1-2 minutes, or heat the entire dish in an oven preheated to 350°F for about 15-20 minutes until warmed through. Cover with foil to prevent drying out.
Nutrition & Diet Analysis (per serving)
Each serving of Deviled Egg Casserole contains roughly 549 calories, with 16g protein, 70g carbohydrates, and 24g fat. It is an excellent source of vitamin C (48% of the Daily Value), vitamin A (42% of the Daily Value), and calcium (33% of the Daily Value), and a good source of dietary fiber and iron. Note that it is relatively high in sodium, at 2571mg per serving (112% 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 make this casserole ahead of time?
Yes, you can prepare the casserole a day in advance. Assemble the dish without baking, cover it tightly, and refrigerate. When ready to serve, simply bake it straight from the fridge, adding a few extra minutes to the cooking time to ensure it heats through completely.
What can I substitute for cream of mushroom soup?
If you prefer a homemade option or need a substitute, you can make a simple white sauce using butter, flour, and milk, then add sautéed mushrooms for flavor. Alternatively, use condensed cream of chicken soup or a vegetable-based soup for a different taste.
Can I use different types of cheese?
Absolutely! While Cheddar is a classic choice, you can experiment with other cheeses like Monterey Jack, Gouda, or even a spicy Pepper Jack for added flavor. Mixing cheeses can also create a unique taste profile that complements the casserole well.
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).