3 c. mashed yams
1/2 c. sugar
1 stick butter
2 eggs
1/2 c. evaporated milk
1 tsp. vanilla

Mix the above ingredients and put into bottom of pan. Then mix: 1/2 c. flour 1 c. brown sugar 1 c. chopped pecans

Sprinkle this mixture over top of potatoes.

NOTE: If you use a long pan you will probably want to double the topping.

Bake at 350 degrees for 25 minutes.