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Air Fryer Eggs Benedict Casserole is my answer when I crave classic brunch flavors without standing over the stove poaching eggs one at a time. Toasted English muffins and Canadian bacon soak in a rich, savory custard and bake perfectly golden in the air fryer, then silky homemade hollandaise is drizzled over everything. It doesn’t get any better than this.
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It’s my go-to for Easter morning, Mother’s Day, and Christmas breakfast, but it works just as well for any weekend brunch when I need something hearty that feeds the whole family without last-minute scrambling. You can prep it the night before to make mornings stress-free or assemble it fresh the same day. Store leftovers covered in the fridge for up to 3 days.
Ingredients You’ll Need
You’ll need all the ingredients shown in the photograph below.
How to Make Air Fryer Eggs Benedict Casserole with Step-By-Step Instructions
Scroll down for the full recipe card containing a full printable recipe and measurements in both US customary and metric units.
Follow my simple step-by-step instructions, and you’ll have a delicious casserole ready in no time!
Make the Hollandaise Sauce First
Add the egg yolks, a pinch of salt, and a pinch of cayenne pepper to your blender or food processor, then pour in the lemon juice and blend on low for a few seconds to combine. With the blender still running on low, slowly stream in the hot melted butter in a thin, steady pour until the sauce thickens and the mixture becomes a smooth, creamy hollandaise.
An immersion blender like this one makes the hollandaise come together in under a minute with no risk of scrambling the yolks. Once the sauce is glossy and fully emulsified, set it aside while you work on the casserole.
Toast the English Muffins
Butter your casserole dish with unsalted butter, coating the corners and sides, and spread the English muffin halves, cut into cubes, in a single layer. A ceramic baking dish perfectly here, holding heat well and looking elegant enough to serve right from the dish.
Toast them in the air fryer at 350°F (177 °C) for 10 to 12 minutes until they’re lightly golden. Pull them out and let them cool for at least 15 minutes before adding anything else. Skipping the cool-down means the custard won’t absorb properly, so give them time.
DO MORE WITH YOUR
AIR FRYER
This eBook is a collection of 86 recipes I make again and again in my own kitchen. If you love good food and easy instructions, this book was made for you.
Immediate eBook download. No physical book available.
Includes ad-free recipes like:
∙ Cheesy Egg Bites
∙ Broccoli Cheddar Soup
∙ Asparagus Casserole
∙ Walking Taco Casserole
∙ Chocolate Cake Cookies
...and much more!
Build the Casserole Layers
Add the toasted muffin cubes and Canadian bacon pieces to the buttered dish to create a hearty base, tossing gently to distribute everything evenly. You can also use diced ham instead for a slightly sweeter flavor; either option works well and adds a delicious, savory boost to the casserole.
In a large bowl, whisk together the eggs, whole milk, dried mustard powder, paprika, garlic powder, salt, and sprinkle half a teaspoon of pepper until fully combined. This large mixing bowl makes it easy to pour the custard evenly without splashing, and a balloon whisk like this one helps combine everything quickly. Pour the custard mixture over the muffins and bacon, covering everything as evenly as you can.
Let It Rest or Refrigerate Overnight
Let the assembled casserole sit at room temperature for 30 minutes to 1 hour so the muffins absorb the custard. For the best results, cover and refrigerate overnight for up to 24 hours. The longer the soak, the more custardy and cohesive the interior becomes when cooked.
I love using this BPA-free plastic wrap for overnight prep because it seals the dish perfectly for rich, custardy bites, and high-quality aluminum foil adds extra protection so your casserole stays fresh and flawless.
Air Fry Until Golden and Set
Place the casserole dish in the air fryer basket and cook at 350°F (177 °C) for about 25 minutes, until the custard is fully set and the top is golden brown. Every air fryer runs a little differently, so start checking at the 20-minute mark and make sure the center is just set, not jiggly.
An oven thermometer can confirm doneness: the internal temperature should read around 160°F (71 °C). Carefully remove the hot casserole from the air fryer.
Rest, Garnish, and Serve
Let the casserole rest for 5 to 10 minutes before cutting. If the hollandaise has cooled, warm it gently in a small saucepan over low heat, whisking to recombine if needed. Then scatter fresh parsley over the top using herb scissors like these for quick, uniform pieces, and slowly drizzle the hollandaise generously right before serving.
Spoon about ⅓ cup of hollandaise over the casserole, keeping the remaining sauce on the side so everyone can add more if they like. I use small ceramic ramekins for the extra sauce to make the table look polished. This wide silicone spatula lifts each serving cleanly without breaking it, and presenting the casserole in a large shallow bowl makes it feel warm and inviting.
Slice, serve, and enjoy your warm, flavorful Air Fryer Eggs Benedict Casserole!
For potlucks or holiday meals, cover the casserole with a silicone lid to prevent spills during transport. If already portioned, individual servings can be packed in airtight containers to stay warm and mess-free. I like using these airtight containers with locking lids because they keep each serving secure. Place everything in an insulated carrier so it stays hot and ready to serve.
Air Fryer Eggs Benedict Casserole
Equipment
Ingredients
For the Casserole:
- 1 tablespoon butter
- 6 English muffins split and cut into 1-inch cubes
- 8 slices Canadian bacon cut into 1-inch pieces
- 8 large eggs
- 2 cups whole milk
- 1 teaspoon dried mustard powder
- ½ teaspoon paprika
- ½ teaspoon garlic powder
- ¾ teaspoon salt
- ½ teaspoon freshly ground black pepper
- Fresh parsley for garnish
For the Hollandaise Sauce:
- 3 large egg yolks room temperature
- 1 tablespoon fresh lemon juice
- ½ cup unsalted butter melted and hot
- Pinch of salt
- Pinch of cayenne pepper
Instructions
Hollandaise Sauce:
- Add egg yolks, salt, and cayenne pepper to a blender. With the blender off, add lemon juice. Blend on low for a few seconds.3 large egg yolks, 1 tablespoon fresh lemon juice, Pinch of salt, Pinch of cayenne pepper
- While blending, slowly stream in the hot melted butter until the sauce thickens and turns creamy. Set aside until ready to serve.½ cup unsalted butter
Casserole:
- Spread the English muffin cubes on a buttered casserole dish and toast for 10–12 minutes, until lightly golden. Cool for at least 15 minutes.1 tablespoon butter, 6 English muffins
- Add toasted muffins and Canadian bacon to the buttered dish. Toss gently to combine and spread evenly.8 slices Canadian bacon
- In a large bowl, whisk together eggs, milk, mustard powder, paprika, garlic powder, salt, and pepper.8 large eggs, 2 cups whole milk, 1 teaspoon dried mustard powder, ½ teaspoon paprika, ½ teaspoon garlic powder, ¾ teaspoon salt, ½ teaspoon freshly ground black pepper
- Pour the custard mixture evenly over the muffins and bacon.
- Let rest at room temperature for 30 minutes to 1 hour, or cover and refrigerate overnight (up to 24 hours).
- Place the prepared casserole dish in the air fryer basket. Cook at 350°F (180°C) for about 25 minutes, or until the custard is set and the top is golden.
- Rest for 5–10 minutes, garnish with parsley, and serve with hollandaise sauce.Fresh parsley
Notes
- Cool the muffins before adding custard: Toasted English muffin cubes need at least 15 minutes to cool after air frying. Adding the custard while they’re still hot affects how well they absorb it.
- Stream the butter slowly for hollandaise: Pouring the hot butter too fast will scramble the yolks instead of emulsifying. A thin, steady stream with the blender running on low is what creates a smooth, silky sauce.
- Soak overnight for best results: A 30-minute rest works in a pinch, but an overnight refrigerator soak makes the interior far more custardy and cohesive. It’s also what makes this a great make-ahead dish.
- Check doneness early: Air fryers vary in heat output. Start checking the casserole at the 20-minute mark. The center should be just set with no jiggle when you gently shake the dish.
- Rest before cutting: Letting the casserole rest for 5 to 10 minutes after cooking helps the custard finish setting, so slices hold their shape cleanly on the plate.
- Flash freeze hollandaise-free portions: If you’re freezing leftovers, freeze casserole portions on a baking sheet for 1 hour before transferring to containers so they don’t stick together. Always make a fresh batch of hollandaise when you reheat.
Nutrition
DO MORE WITH YOUR
AIR FRYER
This eBook is a collection of 86 recipes I make again and again in my own kitchen. If you love good food and easy instructions, this book was made for you.
Immediate eBook download. No physical book available.
Includes ad-free recipes like:
∙ Cheesy Egg Bites
∙ Broccoli Cheddar Soup
∙ Asparagus Casserole
∙ Walking Taco Casserole
∙ Chocolate Cake Cookies
...and much more!
How to Store Leftovers
Let the casserole cool completely before storing. Transfer individual portions or the whole dish to an airtight container and refrigerate for up to 3 days. To reheat, pop a portion back in the air fryer at 325°F (163 °C) for 5 to 8 minutes until warmed through, or microwave in 30-second intervals.
Store the hollandaise separately in a small airtight jar or container in the fridge. I like using a small glass bowl with a lid because it seals tightly in the fridge, keeping the sauce fresh and preventing spills. When ready to serve, gently reheat it on the stovetop over low heat, whisking constantly as it warms to maintain a smooth, creamy texture without curdling.
This casserole has a delicate custard base, so freezing isn’t recommended. Once thawed, the texture can break down and turn watery. It’s best enjoyed fresh or within a few days.
What to Serve With Air Fryer Eggs Benedict Casserole
Since it’s rich, lighter sides work best. Serve with a green salad, fresh fruit, roasted beet salad, or jalapeño honey cornbread muffins. Roasted asparagus or sautéed spinach also complements the classic Eggs Benedict flavors.
For drinks, fresh-squeezed orange juice or iced coffee are perfect. For a crowd, set out a pot of coffee and a pitcher of juice for an easy, self-serve brunch.
More Easy Recipes for You to Try at Home
Here are more easy air fryer casserole recipes you’ll love to add to your weekend rotation.
