Key Lime Pound Cake

For the Cake:
1 cup unsalted butter (softened to room temperature)
1 ½ cups granulated sugar
4 large eggs (room temperature)
2 teaspoons vanilla extract
Zest and juice of 4–6 Key limes (about ¼ cup fresh juice; regular limes can be substituted if needed)
2 ¾ cups all-purpose flour
½ teaspoon baking powder
½ teaspoon baking soda
½ teaspoon salt
1 cup buttermilk (room temperature)
For the Glaze:
1 cup powdered sugar
2–3 tablespoons Key lime juice (adjust for desired consistency)
1 teaspoon Key lime zest (optional, for extra flavor and garnish)
Step-by-Step Instructions
Ready to whip up this zesty, buttery delight? Follow these easy steps: