Preheat the Oven: Start by preheating your oven to 425°F (220°C).
Prepare the Crust: Roll out your pie crust on a lightly floured surface and cut it into small circles to fit into your muffin tin. Press the dough into each cavity to form mini crusts.
Mix Ingredients: In a bowl, combine the pumpkin puree, sugar, cinnamon, nutmeg, evaporated milk, and eggs. Whisk until smooth and fully combined.
Fill the Crusts: Pour the pumpkin mixture into each mini pie crust, filling them about three-quarters full.
Bake: Place the muffin tin in the preheated oven. Bake for 20-25 minutes, checking for doneness by ensuring the filling is set but slightly jiggly.
Cool: Let the mini pies cool in the pan for about 10 minutes before transferring them to a wire rack to cool completely.
Serve: These pies can be enjoyed warm or cooled. Top with whipped cream or a sprinkle of cinnamon for an extra treat.