Tomato Soy.
Cut green tomatoes in slices, and to every 16 pounds add 4 quarts vinegar, 5 pounds sugar, 1/2 pound white mustard seed, a teacup of flour of mustard, mixed with a little vinegar, 1 1/2 pound onions, cut very fine, 1/2 ounce of mace, 2 of cinnamon, 1 of allspice, 1/2 ounce of cloves, 5 of salt, 1/4 pound of black pepper, 1/4 pound of celery seed. Grind up all the spices except the celery and white mustard. Put all in a kettle and boil for one hour and a half.