Step 1

Place the finely chopped apples in a slow cooker.

Step 2

In a medium bowl, mix the cinnamon, cloves, salt, and sugar.

Step 3

Pour the mixture into the slow cooker. Mix well with apples.

Step 4

Cover everything and cook on high for an hour.

Step 5

Reduce the heat to low and allow the mixture to cook for 9 to 11 hours.

Step 6

Stir the mixture occasionally until it's dark brown and thick.

Step 7

Uncover and continue to cook on low for an hour.

Step 8

Continue stirring using a whisk to enhance smoothness.

Step 9

Spoon the mixture to check for doneness.

Step 10

Once cooked, transfer the apple butter to a sterile jar, cover, then store in the fridge or freezer.