Separate biscuits into 8 biscuits, and then split each one in half down the middle to make 16 pieces.
Heat oil in a large pot filled about 2 inches deep, over medium heat.
While oil heats, mix strawberries and sugar in a small bowl. Set aside.
Mix cinnamon and sugar in another small bowl and set aside.
Place 2 to 4 biscuit pieces into the oil once its heated and fry for 30 seconds to 1 minute, flipping over half way in between until they reach a golden brown color.
Remove donuts to a paper towel lined plate to drain off extra oil.
While the biscuits are still warm, roll them all over in the cinnamon sugar.
In a large bowl, beat the heavy cream with a stand mixer, or electric hand mixer until soft peaks form.
Add in the powdered sugar and beat until stiff peaks form.
On a plate, assemble shortcakes with a fried donut, topped with whipped cream, and then fresh berries. (If desired repeat with another stack for a double decker shortcake)