01 -
Preheat oven to 375°F (190°C). Line a muffin tin with paper liners or lightly grease.
02 -
In a large bowl, whisk together flour, sugar, baking powder, salt, poppy seeds, and lemon zest.
03 -
In a separate bowl, whisk eggs, milk, melted butter, lemon juice, and vanilla extract until smooth.
04 -
Pour wet ingredients into dry mixture and fold gently until just combined to avoid tough texture.
05 -
Spoon batter into muffin cups, filling each about three-quarters full.
06 -
Bake for 16 to 20 minutes or until a toothpick inserted in the center comes out clean.
07 -
Allow muffins to cool in the tin for 5 minutes, then transfer to a wire rack to cool completely.
08 -
Mix powdered sugar with lemon juice to desired consistency and drizzle over cooled muffins if desired.