Peaches + Nutella + puff pastry = all you need for summery heaven. You really can't get easier than this. Bonus: it's done in like 15 minutes flat. You have to try this one!
Thaw the puff pastry according to package directions.
Preheat the oven to 400 degrees F.
Sprinkle some flour on a work surface. Unfold the pastry and use a rolling pin to roll it out once or twice in each direction, just to smooth it out.
Use your fingers to fold over the very edge of each side, then crimp with your hands however you like, just like a pie crust.
Use a pastry brush to spread melted butter all over the center and edges.
Bake at 400 for about 10 minutes, until it is golden brown. Cool completely, or don't.
Arrange peach slices on the pastry.
Drizzle with warmed Nutella. (I warmed mine in the microwave, but be careful, it can scorch. Heat in short increments.)
Devour.
Notes
This is a last-minute kind of dessert. Once the peaches go on the baked puff pastry, the juice will start to make it soggy. It's best to eat it within 30 minutes or less. I honestly wouldn't know how much longer it would last, because we ate it within 30 minutes for sure!