A distinguished Recipe from GEO Watkins in England UK imported for the USA Market.
Geo Watkins Mushroom Ketchup. This is a rich mushroom ketchup taht was the secret of success for many Victorian cooks when making steak and kidney pies, puddings, roast meats, sauces, and soups. Try it on traditional cuisine or as a new flavor to modern cooking. (This is not a ketchup as Americans think of it, but closer to the ketchups which were used in the 1800's. Its consistency is more like a sauce.).