Indulge in this heavenly soft butter cake that’s perfect for any occasion! With a few simple ingredients like unsalted butter, sugar, and eggs, this cake comes together easily. The light and fluffy texture is enhanced with a hint of vanilla and optional lemon zest for an extra burst of flavor. Bake it to golden perfection, serve it plain or dressed up with icing, and enjoy a slice of bliss. Perfect for gatherings or a cozy afternoon treat!
1 cup unsalted butter, softened
2 cups granulated sugar
4 large eggs, at room temperature
1 teaspoon vanilla extract
3 cups all-purpose flour, sifted
1 tablespoon baking powder
½ teaspoon salt
1 cup whole milk, at room temperature
Zest of 1 lemon (optional, for extra flavor)