In a medium bowl, toss the apple slices in lemon juice. Set aside.
Melt the butter in a medium saucepan on the stove, over medium heat.
Add all ingredients except for the apples to the saucepan. Increase heat to high and bring mixture to a boil. As soon as the mixture comes to a full boil, reduce the heat to medium-low.
Add the apples to the saucepan and simmer the pie filling until the fruit is soft and the sauce is thick, about 20 minutes.
Storage - Refrigerate in a sealed container for up to 1 week. This apple pie filling may be frozen in a freezer-safe container for up to 3 months.
Reheating - Reheat in a microwave or over medium heat on the stove. You can also let frozen filling thaw at room temperature and then add it straight to your dessert or recipe before cooking for the baking process to finish warming it up.