Durn coding.
Heat it in the microwave and put it on pancakes. Yes, that’s more of a breakfasty thing, but you can have pancakes for dinner.
It also works on waffles. Regular applesauce is fine on them, too.
Can it be cooked into apple butter? Yummmmmmmmmmm.
http://www.epicurious.com/recipes/recipe_views/views/104406
Ok, I admit I haven’t used this exact recipe when I made them and this sounds about right. Plus you get other people’s experiences and suggestions, plus this is a really good site in general.
In Germany, they put it in with a jar of red cabbage when they cook it, and it gives the cabbage a nice, sweet flavor (also add a few cloves, but don’t forget to remove them before serving). Great side dish, especially for poultry.
Also, apple sauce is generally used on potato pancakes.
Heat it up and pour over ice cream - apple pie a la mode without crust 
A double whopper goes with anything
Cinnamon apples usually go well with barbequed foods. Why not serve the apple sauce warm with BBQ chicken or ribs?
Porridge/oatmeal/whatever warm oaty breakfast food you usually eat- brown sugar, applesauce, cinnamon and cream make a nasty health food into a rather sinful treat.