Crinkle Cake
Crispy phyllo pastry layered with creamy custard and fresh berries
Why this recipe works
Crinkle cake is all about texture contrast. The phyllo pastry bakes up crispy and golden, while the custard filling stays soft and creamy. The crinkled layers create pockets that catch the custard, so every bite has both crunch and smoothness.
Phyllo is notoriously finicky in conventional ovens. It burns easily, dries out fast, and needs constant attention. The Fritaire bakes it at a lower temp with even heat circulation, so the pastry crisps without scorching and the custard sets without curdling. The covered baking phase keeps moisture in, then the final uncovered minutes bring back the crunch.
The lemon zest brightens the custard, the berries add pops of tartness, and the buttery phyllo ties it all together. This looks impressive but comes together with pantry staples and a springform pan.
Ingredients
- 8 sheets phyllo pastry
- 1/2 stick melted butter (4 tbsp)
- 1 1/4 cups heavy cream
- 3 eggs
- 1 tbsp lemon zest
- 3/4 cup granulated sugar
- 1 tsp vanilla extract
- 1/2 cup blueberries
- Icing sugar for dusting
Notes on ingredients
Phyllo pastry is sold frozen. Thaw it in the fridge overnight or at room temp for a couple hours before using. Keep it covered with a damp towel while you work so it doesn't dry out. If you want to add strawberries along with the blueberries, slice them thin and scatter them over the custard. The recipe mentions strawberries in the steps but they're optional.
Instructions
Preheat
Set the Fritaire to 320°F and let it preheat. This lower temp prevents the phyllo from burning before the custard sets.
Prep the pan
Grease an 8-inch springform pan with butter, coating the bottom and sides. This prevents sticking and makes it easier to release the cake later.
Brush the phyllo
Lay out the phyllo sheets and brush each one with melted butter. Work quickly and keep the unused sheets covered with a damp towel so they don't dry out and crack.
Crinkle and layer
Working with 2 phyllo sheets at a time, crinkle them together loosely and arrange them in a circular pattern in the prepared pan. Repeat with the remaining sheets, building up layers. The crinkles create texture and pockets for the custard.
Pre-bake the phyllo
Brush the top layer with any remaining melted butter and sprinkle with about 1 tablespoon of granulated sugar. This helps the top caramelize. Bake for 15 minutes, or until the phyllo is golden and crispy.
Make the custard
While the phyllo bakes, combine the heavy cream, eggs, remaining sugar, lemon zest, and vanilla extract in a pitcher or large bowl. Whisk until smooth and fully combined with no streaks of egg remaining.
Add custard and berries
Remove the pan from the Fritaire. Pour the custard mixture over the pre-baked phyllo, letting it seep into the crinkles. Scatter the blueberries (and strawberries if using) over the top, pressing some gently into the custard so they sink slightly.
Bake covered
Cover the pan tightly with foil. This traps steam and helps the custard set without drying out the phyllo. Place the pan back in the Fritaire and bake for 40 minutes.
Finish uncovered
Remove the foil and bake for an additional 5 minutes, or until the phyllo edges are deeply golden and the custard is set. A slight jiggle in the center is fine. It'll firm up as it cools.
Cool and serve
Carefully remove the pan from the Fritaire. Let it cool for 10 to 15 minutes before releasing the springform. Dust with icing sugar and serve warm or at room temperature.
Pro tips
1. Keep phyllo covered
Phyllo dries out in minutes. Keep the sheets you're not actively working with under a damp (not wet) kitchen towel. If they dry out, they'll crack and be impossible to crinkle.
2. Don't skip the pre-bake
Baking the phyllo before adding the custard gives it structure. If you pour custard over raw phyllo, the bottom layers turn soggy and the top doesn't crisp properly.
3. Use a springform pan
A regular cake pan makes it nearly impossible to remove the cake cleanly. The springform lets you release the sides without breaking the delicate phyllo layers.
4. Let it cool before slicing
The custard needs time to set. If you cut into it while it's hot, the filling will run everywhere. Wait at least 15 minutes after pulling it from the Fritaire.
Variations
1. Try different berries
Raspberries, blackberries, or sliced strawberries all work. You can also use a mix. Just keep the total amount to about 1/2 to 3/4 cup so the custard doesn't get watery.
2. Add orange zest
Swap the lemon zest for orange zest, or use half of each. Orange pairs especially well with blueberries and gives a sweeter, less tart flavor.
3. Make it richer
Replace half the heavy cream with mascarpone or cream cheese for a denser, tangier custard. Whisk it smooth before adding the eggs.
4. Drizzle with honey
After dusting with icing sugar, drizzle a little honey over the top. It adds a floral sweetness that complements the lemon and berries.
5. Go savory
Skip the sugar in the custard, reduce it to 2 tablespoons, and swap the berries for sautéed mushrooms, caramelized onions, or roasted tomatoes. Add fresh herbs like thyme or basil. Serve as a brunch or lunch dish.

Storage and reheating
Store leftover cake covered in the fridge for up to 3 days. The phyllo will soften as it sits with the custard, so it won't be as crispy as fresh-baked. To refresh it, reheat individual slices in the air fryer at 320°F for 5 to 7 minutes. This brings back some of the crunch without drying out the custard. This cake doesn't freeze well because the custard separates and the phyllo gets soggy when thawed.
What to serve with it
This works as a dessert or a brunch centerpiece. Pair it with:
- Whipped cream or crème fraîche
- Greek yogurt with a drizzle of honey
- Fresh coffee or tea
- A scoop of vanilla ice cream
- Extra fresh berries on the side
It also works as part of a dessert table with other pastries or cakes.
FAQ
Can I use puff pastry instead of phyllo?
No. Puff pastry is much thicker and wouldn't crinkle the same way. The texture would be completely different. Stick with phyllo for this recipe.
What if my phyllo tears?
It's fine. Phyllo is fragile and tears happen. Just piece it together as best you can and brush it with butter. Once it bakes, you won't notice the tears.
Can I make this ahead?
You can assemble the phyllo base and custard separately a few hours ahead, but don't combine them until you're ready to bake. Once the custard is poured over the phyllo, it needs to go straight into the oven or the pastry will get soggy.
How do I know when the custard is set?
The edges should be firm and the center can have a slight jiggle, like a baked cheesecake. If it's still liquid in the middle, bake for another 5 minutes with the foil off.
Can I use a different size pan?
An 8-inch is ideal. If you use a 9-inch pan, the cake will be thinner and the phyllo layers won't be as pronounced. A 7-inch pan will be thicker and may need a few extra minutes of baking time.
Why this recipe works in the Fritaire
The glass bowl lets you see exactly when the phyllo edges turn golden without opening the door and losing heat. The even airflow crisps the pastry uniformly, and the lower baking temp prevents scorching. And because there's no coating breaking down at baking temps, you're not wondering what's leaching into your custard during a long cook. Just phyllo, butter, cream, and heat doing what they're supposed to.
Final take
This is the kind of dessert that looks like it came from a bakery but uses supermarket ingredients and one mixing bowl. The phyllo provides drama and crunch, the custard adds richness, and the berries keep it from feeling too heavy.
It's equally at home on a brunch table or as a dinner party dessert. Serve it warm with a dusting of icing sugar and people assume you spent all afternoon on it. In reality, it's 15 minutes of hands-on work and an hour of baking.
If you're looking for something that feels special without requiring pastry school skills, this is it.
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