01 -
In a large bowl, whisk together all-purpose flour, salt, and granulated sugar. Cut cold, cubed butter into the dry mixture with a pastry cutter or fingertips until coarse crumbs form. Beat the egg and add it to the mixture, then gradually add ice water, mixing until a shaggy dough forms. Turn onto a floured surface, knead briefly, shape into a disc, wrap in plastic wrap, and chill for at least 1 hour.
02 -
Preheat oven to 400°F. Toss peeled and cubed butternut squash with olive oil, arrange on a lined baking sheet, and roast for 20 to 25 minutes until tender and starting to caramelize.
03 -
Heat olive oil in a skillet over medium heat. Sauté finely chopped onions until translucent, about 4 minutes. Add minced garlic and spices: smoked paprika, cumin, salt, black pepper, and cinnamon; cook for 1 minute until aromatic. Add the roasted squash; gently mash to combine. Adjust seasoning if needed. Allow filling to cool before assembly.
04 -
Roll chilled dough on a floured surface to 1/8-inch thickness. Cut into 4 to 5-inch rounds. Place 1 to 2 tablespoons of filling in the center of each round. Moisten edges with water, fold dough over filling, and press edges to seal. Crimp edges with a fork or by hand.
05 -
Position empanadas on a parchment-lined baking sheet. Brush tops with the beaten egg for shine. Bake in a preheated 400°F oven for 20 to 25 minutes until golden and crisp.