Further seal the seam by pressing with a fork, or pleating as you might a pie crust. A classic empanada border looks like a twisted rope, which comes with practice.
Place filled empanadas on parchment and brush with egg-yolk wash. Bake for 30 minutes. They're best served warm, but are good at room temperature, too.
For snack-sized empanadas, divide dough into 24 even pieces. Roll out to a 4-inch circle and fill with a heaping tablespoon of filling. Seal as directed above, brush with egg-yolk wash and bake 20 to 25 minutes.
To freeze: Lay unbaked empanadas, without the egg glaze, side by side on a parchment-lined baking sheet. Make sure they don't touch, or the empanadas will freeze together. Freeze until solid, then transfer into a freezer bag. Frozen empanadas will keep for up to 3 months and can be baked straight from the freezer. Brush with egg glaze and bake as directed, allowing 5 to 10 more minutes.
Nutrition information per empanada with 1 tablespoon sauce:
Calories170Fat11 g Sodium260 mgCarbohydrates14 g Saturated fat6 gTotal sugars2 mg