6 lg. red peppers
1 1/2 c. cider vinegar
6 c. sugar
1/2 tsp. salt
1 tsp. crushed red pepper
1 pouch Certo

Process 1/2 pepper and 1/2 vinegar at a time in a blender. Add all ingredients except pectin and bring to boil over medium heat. Add pectin and reboil. Cook until it thickens, about 20 minutes. Pour into sterilized jars and seal process 10 minutes.