There I was, flipping through my favorite brunch recipe book, when a little gem caught my eye: the Eggs Benedict Casserole. This dish takes everything we love about the classic brunch favorite and transforms it into an effortless, crowd-pleasing delight. With the harmonious blend of fluffy eggs, savory Canadian bacon, and toasted English muffins, all enveloped in a silky, rich Hollandaise sauce, it’s perfect for any gathering—or even a well-deserved Sunday morning at home. The best part? This make-ahead miracle cuts out the morning chaos, allowing you to focus on what truly matters: enjoying delicious food with friends and family. Why settle for the usual when this dish can elevate your brunch game to new heights? Curious about how to create this delectable experience at home? Let’s dive in!

Why is this Eggs Benedict Casserole amazing?

Make-ahead convenience: Prepare it the night before, and let it soak in all those delicious flavors while you sleep!

Crowd-pleasing appeal: With its hearty portions and satisfying taste, this casserole is perfect for brunch gatherings or family celebrations.

Rich, creamy textures: Each bite offers a delightful mix of fluffy eggs and buttery hollandaise, ideal for those seeking comfort in every mouthful.

Versatile variations: Customize it easily by swapping proteins or adding veggies—like in Sweet Harmony Casserole for a unique twist!

Flavor-packed layers: Enjoy the harmony of toasted English muffins and savory Canadian bacon that elevate your brunch experience.

Time-saving hero: Skip the fuss of individual servings with this casserole that’s not just easy but also a total showstopper!

Eggs Benedict Casserole Ingredients

For the Egg Mixture
• Milk – Adds moisture and softness to the egg mixture; use whole milk for richness or swap in a milk alternative.
• Eggs – Provide fluffiness and structure; essential for the casserole; can substitute with flax eggs for a vegan option.
• Green Onions – Add freshness and flavor depth; can swap for chives or shallots if desired.
• Onion Powder – Enhances the overall taste; fresh onions can be used as an alternative for added bite.
• Salt – Balances flavors; optional to reduce for lower-sodium diets.

For the Filling
• Canadian Bacon – Offers savory, hearty flavor; can substitute with cooked ham, turkey bacon, or sausage for variety.
• English Muffins – Create the signature texture; day-old muffins are best to soak up flavors without becoming too soggy.
• Paprika – Adds a touch of color and slight smokiness on top; omit for a more simplified flavor profile.

For the Sauce
• Hollandaise Sauce Mix – A convenient base for the sauce; can substitute with homemade Hollandaise for a richer taste.
• Butter – Adds creaminess and richness to the sauce; use vegan butter for a dairy-free version.

This Eggs Benedict Casserole will surely impress your guests while keeping your brunch relaxed and enjoyable!

Step‑by‑Step Instructions for Eggs Benedict Casserole

Step 1: Preheat the Oven
Start by preheating your oven to 375°F (190°C) so it’s ready for baking your Eggs Benedict Casserole. This temperature will create that perfect golden-brown crust while keeping the insides fluffy and moist. Gather your ingredients and make sure everything is within reach to streamline your cooking process.

Step 2: Prepare the Baking Dish
Grease a 9×13-inch baking dish with either cooking spray or a generous layer of butter. This quick step will prevent your delicious casserole from sticking and ensure easy serving later on. A well-greased dish is essential for achieving that beautiful texture we love in a baked casserole.

Step 3: Mix the Egg Base
In a large mixing bowl, whisk together 2 cups of milk, 8 eggs, 3 chopped green onions, 1 teaspoon of onion powder, and 1 teaspoon of salt. Combine until the mixture is smooth and frothy, which should take about 1-2 minutes. This creamy egg mixture is crucial for binding all the layers of your Eggs Benedict Casserole together.

Step 4: Layer the Ingredients
Start layering in the baking dish by first adding half of the Canadian bacon. Next, arrange all the torn English muffins evenly over the top. Then sprinkle the remaining Canadian bacon, creating a hearty base that will soak up the rich egg mixture and large flavors is a must.

Step 5: Pour the Egg Mixture
Carefully pour the prepared egg mixture evenly over the layered ingredients in the baking dish. Use a spatula to gently press down on the muffins and bacon to ensure they’re well-coated with the egg mixture. This will guarantee that every bite of your Eggs Benedict Casserole is infused with delicious flavor.

Step 6: Chill
Cover the casserole tightly with plastic wrap or aluminum foil and refrigerate for at least 8 hours or overnight. Allowing it to sit will let the flavors meld, making each bite richer and tastier. This make-ahead approach frees you up for other brunch preparations when you’re ready to bake.

Step 7: Bake with Care
When you’re ready to bake, uncover the casserole and sprinkle ½ teaspoon of paprika over the top. Then cover the dish loosely with foil. Bake in your preheated oven for about 30 minutes to start, which will help set the casserole without over-browning the top.

Step 8: Finish Baking
Remove the foil and continue baking for an additional 15 minutes. You’ll know your Eggs Benedict Casserole is done when the top is puffed and lightly browned, and a knife inserted in the center comes out clean. This step creates that delightful contrast of textures.

Step 9: Make the Hollandaise Sauce
While the casserole bakes, prepare the Hollandaise sauce. In a small saucepan over medium heat, whisk together 1 cup of milk, ¼ cup of butter, and the Hollandaise sauce mix until thickened, which typically takes about 5-7 minutes. The creamy sauce will perfectly complement the casserole.

Step 10: Serve and Enjoy
After the casserole has finished baking, slice it into 10 portions. Drizzle each serving with the warm Hollandaise sauce for that classic Eggs Benedict touch. Enjoy the harmonious blend of fluffy eggs, savory Canadian bacon, and creamy sauce that makes this dish perfect for any brunch gathering.

Make Ahead Options

These Eggs Benedict Casserole are perfect for meal prep enthusiasts! You can assemble the casserole up to 24 hours in advance, letting it soak up all those mouthwatering flavors overnight. Simply layer the ingredients in a greased baking dish, pour over the egg mixture, cover tightly, and refrigerate. When you’re ready to bake, uncover, sprinkle with paprika, and bake as directed—first covered for 30 minutes and then uncovered for an additional 15 minutes. This make-ahead strategy not only saves time on busy mornings, but also ensures a delightful and creamy texture that’s just as delicious as freshly made. Enjoy the ease of serving a crowd-pleasing brunch with minimal effort!

How to Store and Freeze Eggs Benedict Casserole

Fridge: Store leftovers in an airtight container for up to 3 days. Reheat individual portions in the microwave, adding a splash of milk for moisture.

Freezer: For longer storage, wrap the assembled casserole tightly in plastic wrap and then in aluminum foil. It can be frozen for up to 1 month.

Defrosting: Thaw overnight in the refrigerator before baking. Follow the original baking instructions for best results.

Make-Ahead Tip: You can prepare the Eggs Benedict Casserole the night before and simply bake it in the morning for a perfect, stress-free brunch!

Eggs Benedict Casserole Variations & Substitutions

Feel free to make this delightful casserole your own with these easy and imaginative tweaks!

Dairy-Free: Substitute whole milk with almond, soy, or oat milk, and use vegan butter for the sauce.
Vegetarian Twist: Replace Canadian bacon with sautéed mushrooms and spinach for a hearty, meat-free option.
Cheesy Goodness: Stir in shredded cheese like Gruyère or cheddar into the egg mixture for a creamy, rich flavor boost.
Spicy Kick: Add diced jalapeños or a dash of hot sauce to the egg mixture for those who love a bit of heat.
Gluten-Free: Swap English muffins for gluten-free bread of your choice, ensuring the dish remains accessible for all.
Herb Infusion: Mix in fresh herbs like dill or parsley into the egg mixture for an extra layer of flavor that sings spring freshness!
Breakfast Sausage: Substitute Canadian bacon with crumbled breakfast sausage for a robust flavor profile that brings a classic brunch vibe.
Veggie-Packed: Toss in roasted bell peppers or zucchini for more texture and a nutritional boost, bringing color and vitality to every bite.

And if you’re looking for more delicious casserole ideas, check out my Sweet Potato Casserole and Tater Tot Casserole recipes for additional crowd-pleasing options! Enjoy your culinary journey!

What to Serve with Eggs Benedict Casserole

Imagine the aroma of rich, buttery flavors wafting through your home as you create a delightful brunch experience.

Fresh Fruit Salad: A colorful medley of seasonal fruits, it adds a refreshing touch that balances the richness of the casserole.
Crispy Hash Browns: Golden-brown and crispy, these provide a satisfying crunch, perfectly complementing the soft textures of the Eggs Benedict Casserole.
Roasted Asparagus: Tender and lightly charred, the earthy notes harmonize beautifully with the savory flavors of the casserole and add elegant flair.
Mimosas: A classic brunch cocktail, this bubbly drink, made with orange juice and champagne, enhances the celebratory atmosphere of your meal.
Sweet Cinnamon Rolls: Soft and sweet, their gooey frosting pairs wonderfully with savory dishes like Eggs Benedict Casserole, bringing a delightful contrast.
Spinach Salad: Tossed with a light vinaigrette and nuts, this will provide a fresh, crunchy element, making your brunch both vibrant and nutritious.
Café au Lait: This warm drink combines coffee and steamed milk, offering a comforting companion to the rich flavors of your eggs benedict delight.

Expert Tips for Eggs Benedict Casserole

Use Day-Old Muffins: Opt for day-old English muffins to prevent sogginess. Fresh ones can make the casserole too wet, affecting texture.
Chill Overnight: For best flavor, let the casserole soak overnight in the fridge. If short on time, a minimum of 30-60 minutes will suffice—just don’t skip this step!
Cover While Baking: To avoid over-browning, cover your casserole with foil for the first 30 minutes. This allows it to set perfectly without a burnt top.
Customize It: Don’t hesitate to make this Eggs Benedict Casserole your own by substituting proteins or adding veggies. Try crumbled sausage or sautéed spinach for a twist!
Check for Doneness: Ensure your casserole is fully cooked by inserting a knife in the center. If it comes out clean, your delicious creation is ready to serve!

Eggs Benedict Casserole Recipe FAQs

What type of milk is best for this Eggs Benedict Casserole?
Absolutely! Whole milk is ideal for a richer flavor and creamier texture, but feel free to use any milk alternative like almond or oat milk for a lighter option. Just ensure it’s unsweetened to keep the flavor profile balanced.

How should I store leftover Eggs Benedict Casserole?
After tantalizing your taste buds, store leftovers in an airtight container in the refrigerator for up to 3 days. When you’re ready to enjoy it again, just reheat individual portions in the microwave, adding a splash of milk to keep it moist and delicious.

Can I freeze the Eggs Benedict Casserole?
Yes! For long-term storage, wrap the assembled casserole tightly in plastic wrap and then cover it with aluminum foil. It can be frozen for up to 1 month. To reheat, simply defrost it overnight in the refrigerator and follow the original baking instructions. This make-ahead step is perfect for easing brunch preparations.

What if my casserole is soggy after baking?
Very understandable! If your casserole turns out too soggy, it could be due to using fresh English muffins. I recommend using day-old ones next time, as they soak up the egg mixture better without becoming mushy. If you find yourself in a similar situation, try baking it a little longer to help firm it up!

Can I make this dish gluten-free?
Absolutely! You can swap English muffins for gluten-free ones, ensuring the rest of your ingredients are also certified gluten-free. Just keep an eye on the baking time, as gluten-free items can behave differently in the oven.

Is there a substitute for Canadian bacon?
Yes! If Canadian bacon isn’t your preference, consider using cooked ham, turkey bacon, or even crumbled sausage for a different flavor profile. Don’t be afraid to mix it up and experiment with your favorite proteins!