Step 1

Start by combining sweet potato, sugar, egg and melted butter. Beat with a fork until smooth then stir in milk. Set mixture aside.

Step 2

Stir together self rising flour, baking powder, cinnamon and nutmeg in a large mixing bowl. Cut in shortening until it resembles coarse crumbs. Make a well in the center of dry mixture. Add spiced sweet-potato mixture and stir just until combined.

Step 3

Turn out the biscuit mixture onto a well-floured surface. Knead gently for 10 to 12 strokes. Don't overdo it. Pat dough to about 1/2-inch thickness. Cut with a floured 2-1/2-inch biscuit cutter. Place biscuits 1 inch apart on a large baking sheet.

Step 4

Bake in a 400 degree F oven for 15 to 20 minutes or until the biscuits are lightly browned.