01 -
Preheat oven to 350°F (175°C). Lightly grease a 12-cup muffin tin or line with cupcake liners.
02 -
In a mixing bowl, whisk together the melted butter, sugar, and flour until well combined.
03 -
Add eggs one at a time, whisking well after each addition to ensure a smooth batter.
04 -
Pour in the milk, lemon juice, lemon zest, vanilla extract, and salt. Mix until smooth and well incorporated.
05 -
Divide batter evenly among the muffin cups, filling each about 3/4 full. Bake for 22-25 minutes until set and slightly golden on top.
06 -
Let the pies cool in the pan for 10 minutes, then transfer to a wire rack to cool completely. Just before serving, dust with powdered sugar.