Favorite crock pot concoction recipe?

I found this one on-line making homemade apple er. Fill a crock pot with apples(peeled cored and diced) 2 to 4 tsp cinnamon approx 3 cups sugar. cook on high for 1 hour and set to low for 12 hours. chill and enjoy. You can freeze to store. You will never buy apple er again.