Vegetable Empanadas

Dough

• 2 cups flour, or more as needed
• 1 teaspoon baking powder
• ½

To make the dough, combine the flour, baking powder, and salt in a large bowl. Add the olive oil, butter, egg, wine, and simple syrup and mix to make a dough. Add flour if the dough is too sticky; the dough should be elastic. Do not overmix. Cover tightly and refrigerate the dough for 30 minutes.

In the meantime, make the filling. Heat the butter in a cast-iron frying pan, add the tomat