Heat the oven to 300 °. Thoroughly spray an 8-inch cake pan with baking spray. Set aside. Sift together flour, baking powder, and salt. Set aside.
In the bowl of an electric mixer fitted with the paddle attachment, cream together the Crisco, butter, and sugar until light and fluffy.
In a large liquid measuring cup, combine the milk, eggs, and vanilla. Stir to combine.
Add the flour mixture to the butter-sugar mixture, alternating between the dry and wet ingredients in 3 parts, starting and ending with dry. Fill the prepared pan with batter.
Transfer to the oven and bake for 15 minutes. Increase the oven temperature to 325° and bake until the cake is warm golden brown and pulls away from the sides of the pan, about 45 minutes, depending on the pan.
Remove to a rack to cool for 10 minutes. Invert cake onto a rack to cool completely.
Place the strawberries in a bowl. (Save the hulls for strawberry water!) Add sugar to taste and let macerate at room temperature to become juicy.
Meanwhile, in the bowl of a mixer fitted with the whisk attachment, whip the cream until soft peaks form. Add the yogurt and whisk until combined.
Once the cake is cooled, spoon the cream mixture on top, leaving a rim around the edge. Place macerated strawberries on top.