All Night Apple Butter - cooking recipe

Ingredients

8 pounds apples - peeled, cored, and sliced
1 cup white sugar
1 cup brown sugar
1 tablespoon ground cinnamon
1/2 teaspoon ground nutmeg
1/2 teaspoon ground cloves
1/4 teaspoon salt
2 teaspoons water, or more as needed
1 tablespoon vanilla extract

Preparation

Place apples in a slow cooker.
Stir white sugar, brown sugar, cinnamon, nutmeg, cloves, and salt together in a bowl; pour over apples. Add enough water to moisten apples.
Cook on Low, overnight or 10 hours.
Stir vanilla extract into apples. Cook, uncovered, for 2 hours more.