Slice 2 quarts unpeeled small cucumbers and 1 or more onions. Mix with 2 tablespoons salt and let stand 2 hours. Drain well.

SYRUP:

1 1/2 c. sugar
1/2 tsp. alum
1/2 c. vinegar
2 tsp. celery seed
2 tsp. mustard seed

Boil together and let stand until cold. Pack in small container and freeze.