How to Make It

Thaw the Puff Pastry
Thaw at room temperature for 30–40 minutes, or overnight in the fridge covered so it doesn’t dry out. Once thawed, cut the sheet into squares or rectangles. Don’t toss the scraps — they crisp up beautifully in the air fryer.

Slice the Apple
Slice thinly so the apple cooks through in the oven. A firm, sweet variety works best — Honeycrisp or Cosmic Crisp are great choices. Avoid varieties that turn soft and watery in the oven, like Fuji.

Assemble the Base
Line a sheet pan with parchment. Since you’re baking upside down, the toppings go down first. Place a small piece of salted butter where each pastry will sit — store-bought puff pastry is usually made with oil rather than butter, so this adds a nice buttery flavor. Using unsalted? Just add a small pinch of flaky salt on top.

Layer and Seal
Spoon maple syrup over the butter, then sprinkle generously with cinnamon. Arrange the apple slices in a single layer — don’t stack them. Add a small handful of granola or chopped nuts. Place a pastry square over each stack, press gently, and crimp the edges to seal.

Egg Wash and Bake
Egg wash is optional — skip it for a quick breakfast, but if you’re making these for guests, brushing with egg yolk gives the pastry a shiny, golden finish.
Bake at 400°F (205°C) for about 20 minutes, until fully puffed and golden. Let them cool slightly on a wire rack before flipping.

Serve or Store
Serve warm while they’re still crispy. For dessert, pair with a scoop of vanilla ice cream. To store, line an airtight container with parchment and refrigerate or freeze.
Reheat in the air fryer or toaster oven to get the texture back — avoid the microwave, which will make them soft.
Easy Upside Down Apple Puff Pastry
Ingredients
- 1 sheet frozen puff pastry thawed (for the batch)
- 1½ tsp salted butter
- 1½ tsp maple syrup
- Apple slices Honeycrisp or Cosmic Crisp recommended
- Granola a small handful
- Ground cinnamon to taste
Instructions
- Thaw puff pastry and cut into 4 equal squares or rectangles.
- Line a sheet pan with parchment. Place butter on each spot where a pastry will sit.
- Spoon maple syrup over each butter piece and sprinkle generously with cinnamon.
- Arrange apple slices in a single layer over each base. Add a small handful of granola.
- Place a pastry square over each stack, press lightly, and crimp the edges to seal.
- Optional: brush tops with egg yolk for a shiny finish.
- Bake at 405°F (205°C) for 20 minutes until puffed and golden. Cool slightly, then flip.



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