Preheat oven to 350*F. Grease an 8-inch round cake pan and insert a parchment circle into the bottom of the pan.
In a medium bowl, combine flour, baking powder, baking soda and salt. Whisk to combine and set aside.
2 Cups All-Purpose Flour, 1 ½ teaspoon Baking Powder, ¼ teaspoon Baking Soda, ¼ teaspoon Salt
In a large mixing bowl, combine sugar, non-dairy milk, melted non-dairy butter, lemon juice, and vanilla. Whisk to combine, then add the dry ingredients and whisk to form the cake batter.
1 Cup Granulated Sugar, 1 Cup Non-Dairy Milk, 8 tablespoon Non-Dairy Butter, melted, 2 teaspoon Lemon Juice, 2 teaspoon Vanilla Extract
Add the chopped peach and use a spatula to fold them into the batter.
1 Medium Peach, chopped into ½ inch pieces
Scrape the batter into a prepared 8-inch round cake pan and use a spatula to even the cake batter out. Then, bake the cake in a 350* F oven for 48-53 minutes or until a toothpick inserted into the center of the cake comes out clean. Allow the cake to cool completely before topping.