Lemon Macarons Recipe

Ingredients

• 8 tablespoons (1 stick) unsalted butter, softened
• 1 1/2 cups (160g) powdered sugar
• 2 tablespoons lemon zest, from 2 large lemons
• 1 tablespoon 2% milk
• 1 1/4 cups (100g) blanched almond meal
• 3/4 cup (80g) powdered sugar
• Distilled white vinegar for cleaning the bowl
• 2 or 3 (80g) large egg whites at room temperature
• 1/4 teaspoon cream of tartar
• 1/3 cup (80g) sugar
• 1 to 2 drops Lemon Yellow gel food coloring