To help guarantee success, I recommend reading through the recipe, watching the video tutorial, and reading the explanations below this recipe. (All answer many FAQs.) Do not use an electric mixer for this dough. It’s best if the dough is folded together with a wooden spoon or rubber spatula since it is so sticky. There is very minimal mixing required.

Whisk the warm water, yeast, and 1 Tablespoon (6g) of sugar together in a large bowl. Cover and allow to rest until foamy on top, about 5 minutes. If the surface doesn’t have bubbles on top or look foamy after 15 minutes (it should if the yeast isn’t expired), start over with a fresh packet of yeast. Whisk in remaining sugar, the milk, egg, and salt. Once these wet ingredients are mixed together, lightly cover and set the bowl aside as you work on the next step.

Cut the cold butter into 1/4 inch slices and add to a food processor or blender. Top with 2 and 1/2 cups flour. Pulse the mixture 12-15 times, until butter is crumbled into pea-size bits. See photo below for a visual. Using a food processor or blender is best for this dough. Keeping that in mind, if you don’t have one, you can use a pastry cutter to work in the butter.

Pour the flour mixture into the wet yeast mixture. Very gently fold everything together using a rubber spatula or wooden spoon. Fold *just until* the dry ingredients are moistened. The butter must remain in pieces and crumbles, which creates a flaky pastry. Turn the sticky dough out onto a large piece of plastic wrap, parchment paper, aluminum foil, or into any container you can tightly cover.

Wrap the dough/cover up tightly and refrigerate for at least 4 hours and up to 48 hours.

Take the dough out of the refrigerator to begin the “rolling and folding” process. If the dough sat for more than 4 hours, it may have slightly puffed up and that’s ok. (It will deflate as you shape it, which is also ok.) Very generously flour a work surface. The dough is very sticky, so make sure you have more flour nearby as you roll and fold. Using the palm of your hands, gently flatten the dough into a small square. Using a rolling pin, roll out into a 15×8 inch rectangle. When needed, flour the work surface and dough as you are rolling. Fold the dough into thirds as if it were a business letter. (See photos and video tutorial.) Turn it clockwise and roll it out into a 15 inch long rectangle again. Then, fold into thirds again. Turn it clockwise. You’ll repeat rolling and folding 1 more time for a total of 3 times.

Wrap up/seal tightly and refrigerate for at least 1 hour and up to 24 hours. You can also freeze the dough at this point. See freezing instructions.

Line two large baking sheets with parchment paper or silicone baking mats. Rimmed baking sheets are best because butter may leak from the dough as it bakes. If you don’t have rimmed baking sheets, when it’s time to preheat the oven, place another baking sheet on the oven rack below to catch any butter that may drip.

Take the dough out of the refrigerator and cut it in half. Wrap 1 half up and keep refrigerated as you work with the first half. (You can freeze half of the dough at this point, use the freezing instructions below.)

Cut the first half of dough into 8 even pieces. This will be about 1/4 cup of dough per pastry. Roll each into balls. Flatten each into a 2.5 inch circle. Use your fingers to create a lip around the edges. See photos and video tutorial if needed. Press the center down to flatten the center as much as you can so you can fit the filling inside. (Center puffs up as it bakes.) Arrange pastries 3 inches apart on a lined baking sheet. Repeat with second half of dough.

Spoon 2 teaspoons of fruity filling or 1 Tablespoon of cheese filling inside each.

Whisk the egg wash ingredients together. Brush on the edges of each shaped pastry.

This step is optional, but I very strongly recommend it. Chill the shaped pastries in the refrigerator, covered or uncovered, for at least 15 minutes and up to 1 hour. See recipe note. You can preheat the oven as they finish up chilling.

Preheat oven to 400°F (204°C).

Bake for 19-22 minutes or until golden brown around the edges. Some butter may leak from the dough, that’s completely normal and expected. Feel free to remove the baking sheets from the oven halfway through baking and brush the dough with any of the leaking butter, then place back in the oven to finish baking. (That’s what I do!)

Remove baked pastries from the oven. Cool for at least 5 minutes before icing/serving.

Whisk the icing ingredients together. If you want a thicker icing, whisk in more confectioners’ sugar. If you want a thinner icing, whisk in more milk or cream. Drizzle over warm pastries and serve.

Cover leftover iced or un-iced pastries and store at room temperature for 1 day or in the refrigerator for up to 5 days. Or you can freeze them for up to 3 months. Thaw before serving. Before enjoying, feel free to reheat leftover iced or un-iced pastries in the microwave for a few seconds until warmed.