Preheat oven to 450F. Sauté apple slices in butter over medium heat until tender. Add sugar, cinnamon, nuts and raisins to the pan, stirring to coat apple. Remove from heat and set aside.
For the batter, melt butter in the microwave, set aside to cool. Spray skillet with Pam. In a bowl beat eggs until light. Slowly add flour and salt, blending until smooth. Beat in melted butter and milk.
Pour apple filling into skillet and top with batter. Bake 15 minutes. Reduce oven temperature to 350F and bake five to ten minutes more. Cut pancake into four pieces and serve with favorite topping.
