Apple Butter - cooking recipe

Ingredients

16 c. thick apple pulp
4 tsp. cinnamon
1 c. vinegar
8 c. sugar

Preparation

Core, peel and slice apples.
Add only enough water to cook apples until soft.
Press through a sieve, then processor until smooth.
Measure pulp.
Combine all ingredients.
Cook for about 1 1/2 hours.
Stir frequently to prevent burning.
Put into sterilized jars with 1/2 inch left at top.
Put on cap: screw band tight.
Process for 10 minutes in hot water bath.