Makes 20 empanadas

Ingredients:

Dough:
4 cups of flour
1 cup vegetable oil
1 cup butter
1 1/2 cups cold water
1/2 teaspoon baking powder
1 1/2 teaspoons salt

Meat filling:
1 1/2 cup onions, chopped
1/4 cup oil
1 lb ground beef
3 cloves garlic -- minced
Salt & Pepper to taste
Paprika
Cumin
1 tsp aji amarillo paste / hot yellow chili pepper paste as desired
3 hard boiled eggs chopped
Chopped olives (optional)
1 egg yolk
1 tbsp milk

Preparation:

Dough:

Mix flour, salt and baking powder with the oil and butter. Stir gently to blend.