Breakfast

Overnight Eggs Benedict Casserole

Name: Overnight Eggs Benedict Casserole
Prep time: 15 min
Cook time: 50 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 1 loaf of French bread, cubed; 12 eggs; 2 cups milk; 1 cup diced ham; 1 cup shredded cheese (e.g., Swiss or cheddar); 1/4 cup chopped fresh parsley; Salt and pepper to taste; Hollandaise sauce (for serving)

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This Overnight Eggs Benedict Casserole takes the classic brunch flavors — soft eggs, savory ham, melted cheese, and a touch of parsley — and turns them into an easy, make-ahead bake. It soaks up the bread overnight so every bite is custardy inside with a golden, slightly crisp top in the morning. If you like the traditional version, you can also compare notes with a classic Eggs Benedict recipe to see how the flavors translate into a casserole.

Recipe Information

Prep Time: 15 minutes
Cook Time: 50 minutes
Total Time: 1 hour 5 minutes
Servings: 8
Difficulty Level: Easy

Nutrition Information

(approximate per serving; includes a light drizzle of Hollandaise)

Calories per serving: 430 kcal
Protein: 21 g
Carbohydrates: 31 g
Fat: 24 g
Fiber: 2 g
Sugar: 6 g
Sodium: 520 mg

Why Make This Overnight Eggs Benedict Casserole

This casserole saves morning time. You assemble it the night before, refrigerate, then bake in the morning. The bread soaks up the egg mixture overnight, giving a soft, custard-like interior and a golden top after baking. It fills the house with warm, eggy aroma and melts cheese into pockets of savory richness. It’s perfect for busy weekends, holiday brunches, or feeding a small crowd without standing at the stove.

How to Make Overnight Eggs Benedict Casserole

Assemble the casserole the night before. Let the bread soak so the eggs and milk fully penetrate. In the morning, pop it into a hot oven. The top browns and the center sets into a sliceable, creamy custard. Finish with warm Hollandaise for classic flavor. Below are clear steps to guide you.

Ingredients:

1 loaf of French bread, cubed
12 eggs
2 cups milk
1 cup diced ham
1 cup shredded cheese (e.g., Swiss or cheddar)
1/4 cup chopped fresh parsley
Salt and pepper to taste
Hollandaise sauce (for serving)

Directions:

Step 1: Preparation

Grease a 9×13-inch baking dish and layer the cubed French bread evenly in the bottom.

Step 2: Mixing

In a bowl, whisk together the eggs, milk, salt, and pepper. Pour the egg mixture over the bread cubes, ensuring they are well soaked. Sprinkle the diced ham and shredded cheese over the top, followed by the chopped parsley.

Step 3: Cooking

Cover the dish with plastic wrap and refrigerate overnight. In the morning, preheat the oven to 350°F (175°C). Bake the casserole uncovered for about 45–50 minutes, or until the eggs are fully set and golden on top.

Step 4: Finishing

Serve warm drizzled with Hollandaise sauce. Let the casserole sit 5 minutes after baking to firm slightly before slicing. Add extra parsley for color and a squeeze of lemon to brighten the sauce.

How to Serve Overnight Eggs Benedict Casserole

Serve warm with Hollandaise spooned on top. Pair with a simple green salad or roasted tomatoes to add brightness. For a brunch spread, offer fresh fruit, coffee, and a light sparkling drink. Slices hold together well, so plate for buffet service or serve family-style.

How to Store Overnight Eggs Benedict Casserole

Refrigerator: Store covered for 3–4 days. Reheat single slices in the microwave for 45–60 seconds or in a 350°F oven for 10–15 minutes until warmed through.
Freezer: Wrap individual slices tightly in plastic and foil, and freeze up to 2 months. Thaw in the fridge overnight before reheating.
Tip: Add Hollandaise just before serving; the sauce does not reheat as well as the casserole.

Expert Tips for Perfect Overnight Eggs Benedict Casserole

Use day-old bread so it soaks evenly without turning to mush.
Cut bread into 1-inch cubes for even texture.
Use whole milk for a rich custard; low-fat will make it slightly firmer.
Choose low-sodium ham if you want to control salt. Taste before adding much extra salt.
Let the casserole rest 5–10 minutes after baking for cleaner slices.
If the top browns too quickly, tent loosely with foil for the last 10–15 minutes.
For a silkier top, grate cheese finely so it melts evenly.

Delicious Variations

Smoked salmon & spinach: Swap ham for smoked salmon and add 1–2 cups fresh spinach wilted and squeezed dry.
Bacon & cheddar: Replace ham with cooked, chopped bacon and use sharp cheddar for a smoky, tangy twist.
Veggie version: Use roasted asparagus, mushrooms, and bell pepper instead of meat.
Individual portions: Assemble in greased ramekins for single-serving bakes and reduce bake time to 25–30 minutes.
Herb-forward: Stir 1 tsp Dijon mustard and 1 tbsp chopped chives into the egg mixture for a flavor lift.

Frequently Asked Questions

Can I use different bread?
Yes. Brioche, sourdough, or challah all work. Richer breads give a creamier result; denser breads hold up well to overnight soaking.
Do I have to refrigerate overnight?
No, you can bake right away. Let the bread soak 20–30 minutes at room temperature before baking for a quicker turnaround, though the texture will be less uniformly custardy.
Can I make this gluten-free?
Yes. Use a gluten-free loaf or cubed gluten-free bread and follow the same steps. Texture will vary by bread type.
How do I know the casserole is fully cooked?
The center should not be jiggly. A knife inserted near the center should come out mostly clean. The top should be lightly golden.
Can I freeze the casserole?
Yes. Freeze baked, cooled slices for up to 2 months. Thaw overnight in the fridge and reheat in the oven to keep texture.
What if I don’t want to use Hollandaise?
Try a light lemony crème fraîche, a drizzle of Dijon-mustard vinaigrette, or plain Greek yogurt mixed with lemon and herbs.

Conclusion

This Overnight Eggs Benedict Casserole turns brunch into a stress-free, delicious event. The overnight soak creates a tender, custardy interior with a golden crust. It’s flexible, feeds a crowd, and reheats well. Give it a try for your next weekend breakfast or holiday brunch — it’s a simple dish that tastes special. Enjoy the rich, savory aroma and the warm, comforting bite.