Pepper Relish
["12 red peppers, halved", "12 green peppers, halved", "12 onions, peeled", "1 quart cider vinegar", "2 c sugar", "3 T salt", "1 T celery seed or mustard seed", "boiling water", "cold water"]
["Remove the seeds from peppers.", "Put vegetables through a food chopper or food processor.", "Put vegetables in a saucepan, cover with boiling water, then drain.", "Cover with cold water and bring to the boiling point; drain again.", "Add vinegar, salt, sugar and celery seed.", "Cook 10 minutes.", "Taste and adjust seasonings."]
["red peppers", "green peppers", "onions", "vinegar", "sugar", "T", "celery", "boiling water", "cold water"]