ketchup, 2 tablespoonfuls of soy, a few shreds of garlic and shalot, 1 quart of vinegar. _Mode_.--Put all the ingredients into a large bottle, and shake well every day for a fortnight. Keep it in small bottles well sealed, and in a few days it will be fit for use. _Average cost_, for this quantity, 1s. FORCEMEAT BALLS FOR FISH SOUPS.