This vegan strawberry champagne cake recipe is perfect for those who want to enjoy a delicious dessert without any animal products. To make the cake, start by mixing together flour, sugar, baking powder, and salt. Add in almond milk, champagne, oil, and vanilla extract, then fold in chopped strawberries. Pour the batter into a greased cake pan and bake for 30-35 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let the cake cool completely before frosting with a vegan buttercream frosting made with powdered sugar, vegan butter, and champagne. Garnish with fresh strawberries and enjoy!