Non-stick cooking spray
2 1/2 c. sliced ripe peaches
1 tbsp. cornstarch
1 tsp. vanilla
1/4 c. brown sugar
1/2 tsp. cinnamon
1 pkg. Jiffy yellow cake mix
1 large egg
3 tbsp. nonfat evaporated milk

Spray inside of a slow cooker with non-stick spray. Place peaches in bottom of cooker and sprinkle with corn starch. Mix well. Drizzle with vanilla and sprinkle with brown sugar over the top; cover and cook on high for 30 minutes. In a large bowl mix remaining ingredients. Spoon onto the hot pie filling. Cover and cook for 2 to 3 hours. Serve with vanilla ice cream if desired.