Preheat the oven to 350F. Grease and line a 8 or 9 inch cake pan, set aside. Add the flour, sugar, baking powder, salt, and baking soda to a bowl. Stir to mix.
Add cubed butter, vanilla extract, and milk. Using a stand mixer or hand mixer, mix for 1-2 minutes until combined.
Add the egg, greek yogurt, and coconut flakes. Mix gently until just combined, and you should have a smooth batter.
Transfer the batter to the prepared pan and then to the oven. Bake for 20-25 minutes, until an inserted toothpick comes out clean. Let it cool for 5 minutes in the pan, then invert onto a cooling rack to cool completely.
While the cake is cooling, prepare the toppings. Add the heavy cream and sugar to a large bowl and use a hand or stand mixer to whip the cream until stiff peaks form, about 5-7 minutes. Slice the strawberries into fourths.
When the cake is completely cooled, Add the whipped cream on top, then the strawberries. Slice and enjoy!