01 - Preheat oven to 350°F. Grease and flour a 12-cup mini bundt or muffin pan thoroughly to prevent sticking.
02 - In a medium bowl, whisk together flour, baking powder, baking soda, and salt until well combined. Set aside.
03 - In a large bowl, beat softened butter and granulated sugar together with an electric mixer until light and fluffy, approximately 2-3 minutes.
04 - Beat in eggs one at a time, mixing thoroughly after each addition. Incorporate lemon zest and vanilla extract until fully blended.
05 - Mix in fresh lemon juice until evenly distributed throughout the batter.
06 - Add flour mixture in three parts, alternating with milk, beginning and ending with flour. Mix until just combined—do not overmix to maintain tender texture.
07 - Divide batter evenly between prepared mini cake molds, filling each about three-quarters full.
08 - Bake for 16-18 minutes, or until a toothpick inserted in the center comes out clean.
09 - Let cool in the pan for 10 minutes, then carefully turn out onto a wire rack to cool completely before glazing.
10 - In a small bowl, whisk together powdered sugar, milk, crushed culinary lavender, and lemon juice until smooth and pourable. Add purple food coloring if desired.
11 - Spoon glaze generously over the completely cooled mini cakes, allowing it to drip down the sides.
12 - Sprinkle with additional dried lavender buds and lemon zest strips for an elegant presentation.