1Preheat oven to 350 degrees. Beat together the eggs, butter, mashed banana until creamy. add yogurt, vanilla, and milk beat well. Mix in remained ingredients beating until smooth. Put into a oiled and floured 9 inch pan. Bake 350 for 25 minutes until done, cool on a wire rack.
Put all in a sauce pan over medium heat whisking until it thickens slightly and remove from heat.