In a large bowl mix together the dry ingredients until well combined.
1 1/2 cups all-purpose flour, 1 teaspoon baking powder, 1/4 teaspoon baking soda, 1/4 teaspoon salt, 3/4 cup white sugar
In a separate bowl cream together eggs, vanilla, yogurt, and butter until well combined and fold in the dry ingredients, mixing until just combined.
2 large eggs, 2 teaspoon vanilla, 1/2 cup unsalted butter, 1/2 cup yogurt
Fill your lined cupcake tin about 2/3 full and bake at 350 degrees for 15-18 minutes or until a toothpick inserted in the center of your cupcake comes out clean.
Allow to cool completely before frosting.