Deviled egg casserole is a creamy, cheesy delight that transforms classic deviled eggs into a warm, satisfying dish. It’s simple to make, perfect for brunch or dinner, and always a crowd-pleaser.
Table of Contents

Ingredients: What You’ll Need for Deviled Egg Casserole Perfection
Gather these ingredients to whip up your delicious deviled egg casserole:

- 12 large eggs, hard-boiled
- 1 cup mayonnaise (full-fat or light)
- 2 tablespoons yellow mustard (or Dijon)
- 1/4 cup sweet pickle relish (or dill pickle relish)
- 4 ounces cream cheese, softened
- 1 cup shredded cheddar cheese (sharp, mild, or a blend)
- 1/4 cup milk (whole, 2%, or skim)
- 1 teaspoon paprika (plus extra for garnish)
- 1/2 teaspoon salt (adjust to taste)
- 1/4 teaspoon black pepper (freshly ground preferred)
- 2 tablespoons melted butter (for greasing)
- 1/2 cup breadcrumbs (optional, panko or regular)
- 4 slices cooked and crumbled bacon (optional)
- Fresh chives or green onions (for garnish, optional)
Instructions: Step-by-Step Guide to Deviled Egg Casserole Delight
Prepare the Eggs: Hard-Boiling Perfection
Start by hard-boiling the eggs. Place them in a saucepan, cover with cold water, and bring to a boil. Remove from heat, cover, and let sit for 10 minutes. Then, transfer them to an ice bath for 15 minutes to cool.
Peel and Halve the Eggs: Ready for Deviling
Once cooled, peel the eggs and slice them in half lengthwise. Carefully scoop out the yolks into a mixing bowl, leaving the whites in a greased 9×13 inch baking dish.
Separate Yolks and Whites: The Foundation of Flavor
In the bowl with the yolks, mix in cream cheese, mayonnaise, mustard, relish, paprika, salt, and pepper. Mash until smooth, adding milk as needed for your desired consistency. Adjust seasoning to taste for an explosion of flavor.
Create the Creamy Deviled Egg Filling: Flavor Explosion
Fill the egg white halves generously with the yolk mixture, making sure to heap it high for that scrumptious deviled egg effect.
Fill the Egg White Halves: Deviled Egg Transformation
Top the filled egg whites with shredded cheddar cheese and breadcrumbs, if you choose to use them. The more cheese, the better!
Cheese it Up: Melty, Gooey Goodness
Preheat your oven to 350°F (175°C) and bake the casserole for 20-25 minutes, until the cheese is melted and bubbly. The aroma will make your mouth water!
Bake to Golden Perfection: Warm and Inviting
Once baked, remove the casserole from the oven. If desired, add crumbled bacon on top for that smoky crunch. Garnish with paprika and fresh chives or green onions for a beautiful presentation.
Garnish and Serve: The Finishing Touches
Let the casserole cool slightly before serving. Each bite will be creamy, tangy, and utterly satisfying, making it a perfect dish for your next gathering.
Preparation Time: From Prep to Plate in Under an Hour
This deviled egg casserole takes about 20-25 minutes of prep and 20-25 minutes of cooking time, totaling under an hour. It’s a quick solution for busy weeknights or last-minute brunch plans.
How to Serve Deviled Egg Casserole: Versatile Serving Suggestions
This casserole is incredibly versatile. Serve it as a hearty brunch option, a side dish at dinner, or even as a delicious appetizer at your next gathering. Pair it with a light salad or some roasted veggies for a balanced meal.
Additional Tips for Deviled Egg Casserole Success
For best results, you can prepare the casserole a day in advance and store it in the refrigerator before baking. It allows the flavors to meld beautifully. Leftovers can be kept in an airtight container for 3-4 days, though freezing isn’t recommended due to texture changes.
If you want to tweak the flavor, consider substituting sweet pickle relish with dill relish for a tangier taste. You can even add other proteins like ham or chicken for added heartiness.
FAQs
What ingredients are needed for deviled egg casserole?
You will need hard-boiled eggs, mayonnaise, mustard, pickle relish, cream cheese, cheddar cheese, milk, paprika, salt, pepper, and optional ingredients like breadcrumbs and bacon.
Can deviled egg casserole be made ahead of time?
Yes, you can prepare it a day in advance and store it in the refrigerator before baking.
Is deviled egg casserole suitable for brunch or dinner?
Absolutely! This casserole is perfect for both brunch and dinner, making it a versatile dish for any meal.
Related Recipes to try
- Blueberry Strawberry French Toast Casserole
- Turkey Meatballs
- Turkey Taco Casserole
- Turkey Sweet Potato Bake
- Turkey Burger Casserole
Conclusion
This deviled egg casserole is a fantastic way to enjoy a classic dish in a new form. Its creamy, cheesy texture combined with the savory flavors make it irresistible. For more great recipes, check out our Pinterest page for inspiring ideas. Whether you’re hosting a brunch or just looking for a comforting meal, this casserole is sure to please everyone at the table.

Deviled Egg Casserole
Equipment
- saucepan
- mixing bowl
- 9×13-inch baking dish
- ice bath
- oven
Ingredients
- 12 large eggs hard-boiled
- 1 cup mayonnaise full-fat or light
- 2 tablespoons yellow mustard or Dijon
- ¼ cup sweet pickle relish or dill pickle relish
- 4 ounces cream cheese softened
- 1 cup shredded cheddar cheese sharp, mild, or a blend
- ¼ cup milk whole, 2%, or skim
- 1 teaspoon paprika plus extra for garnish
- ½ teaspoon salt adjust to taste
- ¼ teaspoon black pepper freshly ground preferred
- 2 tablespoons melted butter for greasing
- ½ cup breadcrumbs optional, panko or regular
- 4 slices bacon cooked and crumbled, optional
- Fresh chives or green onions for garnish, optional
Instructions
- Hard-boil the eggs, then cool in an ice bath for 15 minutes.
- Peel and halve the eggs, scooping yolks into a bowl and placing whites in a greased baking dish.
- Mix yolks with cream cheese, mayonnaise, mustard, relish, paprika, salt, and pepper until smooth.
- Fill egg whites with yolk mixture generously.
- Top with cheddar cheese and breadcrumbs if using.
- Bake at 350°F for 20-25 minutes until cheese is melted.
- Garnish with bacon, paprika, and chives before serving.