Spray sweet potatoes with cooking spray and roast in a preheated 350 degrees oven for 35 minutes or until soft. Scoop out pulp. Mix pulp with cinnamon, nutmeg, lemon, sugar and vanilla. In separate bowl whip eggs and milk and fold into potatoes. Pour into pre-baked shell and bake at 350 degrees for 15 minutes. Allow to cool before serving.
Recipe courtesy of Thomas Gosney