Ritz Cracker Pie otherwise known as Mystery Pie

3 egg whites beaten until stiff but not dry 1 cup of sugar added gradually 1 tsp baking powder 1 tsp vanilla fold in 20 crushed Ritz crackers Add a 1/2 cup of coconut and a 1/2 of cup of pecans, chopped. Pour into a buttered pie plate and bake for 30 minutes at 350 degrees. Chill for 4 hours and serve with whipped cream ...