Celery Relish
Laura Bosley

1 pt. celery, cut up
1 pt. chopped onion
2 green peppers, chopped
1 red pepper, chopped
1 cup vinegar
1 cup water
2/3 cup sugar
1 Tbsp. mustard seed

Cook combined ingredients slowly till clear and tender, about 30 minutes.  Have jars and lids sterilized and hot.  Can while hot and seal.