This Apple Fritter Breakfast Casserole Recipe layers croissants, apples, cinnamon, cream, and icing for a warm, crowd-pleasing breakfast.
Apple fritters and I go way back. I used to stop at this tiny gas station bakery on my way to school (you know the type—half convenience store, half diner, with coffee that could strip paint). They always had apple fritters stacked high in the glass case, and even though I was usually broke, I’d scrape together enough change to buy one. Warm, sticky, and huge enough to count as both breakfast and lunch—it felt like treasure.
Remember it later!
Planning to try this recipe soon? Pin it for a quick find later!
Remember it later!
Planning to try this recipe soon? Pin it for a quick find later!
Fast forward to now, and honestly? Frying dough in hot oil first thing in the morning is not on my “mom energy” to-do list. That’s where this Apple Fritter Breakfast Casserole Recipe came in. The first time I made it, it was a chilly Saturday after a late Friday night (the kind where you regret promising pancakes in the morning). I had a bag of croissants that were drying out on the counter, a few sad-looking apples rolling around in the fruit bowl, and no patience for flipping anything at the stove. By the time this casserole came out of the oven, puffed up and smelling like cinnamon-sugar heaven, the whole family had already gathered at the table—half in pajamas, hair sticking up everywhere—waiting to dive in.
It wasn’t perfect. I burned the edges a little and poured the icing too thick. But no one cared. It tasted like the bakery fritters I loved as a kid, only cozier, homemade, and eaten straight out of a big baking dish.
Here’s a quick peek at what’s inside:
Table of content
Why You’ll Love This Apple Fritter Breakfast Casserole Recipe?
Here’s the thing about this Apple Fritter Breakfast Casserole: it looks impressive, but it’s sneaky-easy. Croissants soak up all that custard, apples melt into a gooey cinnamon filling, and then you drizzle on icing like you’re the star of your own cooking show. No frying oil, no flipping pancakes, and no standing over a skillet wondering why you didn’t just make toast.
It’s also flexible. Brunch with friends? It’s a showstopper. Family breakfast on a rainy Sunday? Perfect. Need something for Christmas morning but don’t want to spend hours in the kitchen? This is your recipe. It’s dessert disguised as breakfast, and I’m not even sorry about it.
Ingredient Notes:
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Croissants: Old ones work best. They’re like sponges—soft in the middle, crisp at the edges. Brioche works too, but croissants give it that buttery richness.
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Heavy cream: Makes the custard silky. Yes, you can sub milk, but cream is cream for a reason.
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Applesauce: Keeps the whole thing moist and adds apple flavor without extra work. Honestly, it’s the cheat code.
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Eggs: The structure of the casserole. Without them, it’s just apple mush with bread on top.
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Cinnamon & vanilla: The warm, cozy duo that makes the house smell like fall—even in July.
For the apple filling:
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Apples: Use firm ones so they hold their shape. Granny Smith if you want tart, Honeycrisp if you want sweet. Mix them if you can’t decide.
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Brown sugar + butter: Basically caramel in a skillet. You’ll want to sneak a spoonful, but resist.
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Nutmeg: Just a whisper—it’s optional, but it adds depth.
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Cornstarch + water: Thickens the apple mixture so it’s not runny.
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Lemon juice: Brightens it up so it doesn’t taste one-note sweet.
And the icing?
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Powdered sugar, cream, vanilla: That’s it. Stir and drizzle. Don’t overthink it.
How To Make Apple Fritter Breakfast Casserole?
Step 1: Build the base.
Preheat your oven to 375°F. Grease a 9×13 baking dish and scatter in the cubed croissants. They’ll look sad and uneven, but trust me, it works.
Step 2: Cook the apples.
In a skillet, melt butter, brown sugar, cinnamon, and nutmeg until smooth. Toss in the apples and cook for about 5 minutes. Mix the cornstarch with water and stir it in to thicken everything. Add a splash of lemon juice at the end. Try not to eat it straight from the pan.
Step 3: Whisk the custard.
In a bowl, whisk together cream, applesauce, eggs, vanilla, and cinnamon until it looks smooth and pourable. Nothing fancy.
Step 4: Assemble and bake.
Spoon the apple mixture over the croissants, then pour the custard evenly on top. Bake for 35–40 minutes, until the top is golden and the edges are puffed. If your kitchen smells like an apple pie factory, you did it right.
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Step 5: Ice it.
Mix powdered sugar, cream, and vanilla until smooth. Let the casserole cool just five minutes (or not, if you’re impatient), then drizzle the icing on top. Slice, serve, and watch it disappear.
Storage Options:
If by some miracle you have leftovers, keep them in the fridge for up to 3 days. Reheat in the oven at 325°F for the best texture. The microwave works, but you’ll lose the crispy edges. Freezing? Totally possible. Wrap tightly, thaw overnight, and reheat the next morning.
Variations and Substitutions:
This Apple Fritter Breakfast Casserole Recipe is forgiving—play with it:
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Swap croissants for brioche or challah bread.
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Try pears or peaches instead of apples.
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Add chopped pecans or walnuts for crunch.
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Use caramel sauce instead of icing if you’re in the mood for extra decadence.
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Need dairy-free? Use almond milk or coconut cream. It won’t be exactly the same, but still good.
What to Serve with Apple Fritter Breakfast Casserole?
This casserole is a meal in itself, but if you want to round it out:
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Crispy bacon or sausage—because sweet + salty always wins.
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A side of fresh berries or fruit salad.
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A strong cup of coffee or hot tea.
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If you’re extra, maybe scrambled eggs to balance the sugar rush.
Frequently Asked Questions:
Can I prep this ahead?
Absolutely. Assemble it the night before, cover it, and bake it fresh in the morning. Perfect for holidays when you’d rather drink coffee than cook.
Do I have to use croissants?
Nope. Brioche and challah work great. Just don’t use basic sandwich bread—it won’t give you the same texture.
Can I skip the icing?
You could… but why would you? That drizzle is what makes it feel like a true fritter.
So that’s my Apple Fritter Breakfast Casserole Recipe—gooey, sweet, a little indulgent, and way easier than frying. It’s the kind of dish that makes a weekend breakfast feel special without all the stress. Now tell me—are you saving this one for the holidays, or are you pulling it out next lazy Sunday just because?
Remember it later!
Planning to try this recipe soon? Pin it for a quick find later!
Remember it later!
Planning to try this recipe soon? Pin it for a quick find later!
Keep the Flavor Coming – Try These:
Apple Fritter Breakfast Casserole Recipe
Ingredients
Base:
- 6 –7 baked croissants cubed
- ½ cup heavy cream
- ½ cup applesauce
- 3 large eggs
- ½ teaspoon ground cinnamon
- 1 ½ teaspoons vanilla extract
Apple Mixture:
- 4 large apples peeled and diced
- 5 tablespoons unsalted butter
- 1 cup brown sugar
- 1 teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- 1 ½ teaspoons cornstarch
- 1 tablespoon water
- 1 teaspoon lemon juice
Icing:
- ½ cup powdered sugar
- 2 tablespoons heavy cream
- ½ teaspoon vanilla extract
Instructions
Prepare the baking dish:
- Preheat the oven to 375°F (190°C). Lightly grease a 9x13-inch baking dish with butter or cooking spray. Add the cubed croissants and spread them evenly across the dish.
Cook the apple mixture:
- In a large skillet over medium-low heat, melt the butter. Stir in the brown sugar, cinnamon, and nutmeg until the mixture becomes smooth. Add the diced apples and cook for 5 minutes, stirring frequently. In a small bowl, combine the cornstarch with water, then add this slurry to the skillet. Stir until the mixture thickens, then finish with the lemon juice. Remove from heat.
Prepare the custard mixture:
- In a medium bowl, whisk together the heavy cream, applesauce, eggs, vanilla extract, and ground cinnamon until well combined.
Assemble the casserole:
- Spoon the apple mixture evenly over the croissant cubes in the baking dish. Pour the custard mixture over the top, ensuring that all of the bread is coated.
Bake:
- Place the dish in the preheated oven and bake for 35–40 minutes, or until the top is golden brown and the casserole is set.
Prepare the icing:
- In a small bowl, whisk together the powdered sugar, heavy cream, and vanilla extract until smooth.
Finish and serve:
- Allow the casserole to cool for approximately 5 minutes. Drizzle the icing evenly over the top before serving. Enjoy warm.
Notes
I’m Bitty, owner of nodashofgluten.com, where I share simple, delicious recipes for all tastes, including gluten-free. Check out my “About Me” page for more info!
