To create this mouthwatering dessert, you'll need fresh strawberries, rhubarb, sugar, butter, cake flour, baking powder, Greek yogurt, eggs, and vanilla extract.
Prepare the strawberry-rhubarb topping by cooking fresh strawberries and rhubarb with sugar and butter until they caramelize.
In a separate bowl, mix cake flour and baking powder. In another bowl, combine Greek yogurt, eggs, and vanilla extract.
Combine the dry and wet ingredients to make a cake batter.
Place the caramelized strawberry-rhubarb mixture in the bottom of a cake pan and pour the cake batter over it.
Bake until the cake is golden and a toothpick comes out clean when inserted.
Invert the cake onto a plate, revealing the delicious strawberry-rhubarb topping. Serve with a dollop of yogurt for a delightful dessert.