Mixing bowls Two bowls, one for wet and one for dry ingredients.
Muffin tin 12-cup muffin tin
Whisk
Ingredients
Dry Ingredients
1.5cupsall-purpose flour
0.5tspbaking soda
0.5tspsalt
Wet Ingredients
1cupgranulated sugar
0.75cupunsalted butter, softened
2large eggs
1large egg yolk
0.5tspvanilla extract
1.5tspfresh lemon zest
0.75cupwhole milk
6tbspfresh lemon juice
2tbspsour cream
Glaze
1.5cupspowdered sugar
2tbspfresh lemon juice(adjust for consistency)
Instructions
Preheat oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners.
In a medium bowl, whisk together the dry ingredients (ing_1, ing_2, ing_3).
In a large bowl, cream together the softened butter (ing_5) and sugar (ing_4) until light and fluffy.
Beat in the eggs (ing_6) and egg yolk (ing_7) one at a time, then stir in the vanilla extract (ing_8) and lemon zest (ing_9).
Gradually add the dry ingredients to the wet ingredients, alternating with the milk (ing_10), beginning and ending with the dry ingredients. Mix until just combined.
Stir in the lemon juice (ing_11) and sour cream (ing_12).
Fill the muffin cups about ¾ full.
Bake for 20-25 minutes, or until a toothpick inserted into the center comes out clean. Let cool in the tin for a few minutes before transferring to a wire rack to cool completely.
While cakes cool, whisk together powdered sugar (ing_13) and lemon juice (ing_14) to make the glaze. Drizzle over cooled cakes.
Notes
For a more intense lemon flavor, use Meyer lemons.