The New Zealand Railways Magazine, Volume 11, Issue 1 (April 1, 1936.)
Tomato Relish
Tomato Relish.
Twelve large tomatoes (dip into boiling water to remove skins), 4 large onions, 2 tablespoons salt, 1 1/2 tablespoons curry powder, 1 1/2 tablespoons mustard, 1/2 lb. sugar, 6 chillies, 1/4 teaspoon cayenne pepper, 2 tablespoons flour, 3/4 pint vinegar.
Slice tomatoes and onions. Put into separate dishes and sprinkle one tablespoon salt on each lot, and allow to stand overnight. Simmer all ingredients together for two hours; mix flour with cold vinegar and boil again for two minutes.