– 3 sticks (339g) unsalted butter, softened – ▢3 cups (600g) sugar – ▢5 large eggs, room temperature (If in a hurry, place the eggs in a bowl of warm water.) – ▢3 cups (374g) all purpose flour (not self-rising) – ▢zest of 1 lemon and 1 lime – ▢½ teaspoon (2g) baking powder – ▢1 cup (242g) 7 Up – ▢1 teaspoon (4g) vanilla – ▢2 teaspoons (8g) lemon extract FOR THE GLAZE – ▢2 Cups Powdered Sugar sifted – ▢2 Tablespoons Lemon Juice – ▢1 Tablespoon Lime Juice DECORATION – ▢We added a few lemon and lime slices to the top of the cake