Cassell's Vegetarian Cookery: A Manual of Cheap and Wholesome Diet

the case a little more oil may be added at a time, but never more than a teaspoonful. As more oil is added, and the beating continues, the sauce gets thicker and thicker, till it is nearly as thick as butter in summer time. When it arrives at this stage no more oil should be added. A little tarragon vinegar may be added at the finish, or a little lemon juice. This makes the sauce whiter in colour. One yolk of egg will take a teacupful of oil. It is best to add pepper and salt when the salad is mixed. Mayonnaise sauce is by far the best sauce for lettuce salad. It will keep a day, but should be kept in a cool place, and the basin should be covered over with a moist cloth. MAYONNAISE SAUCE, GREEN.--Make some mayonnaise sauce as above, and colour it with some spinach colouring (vegetable colouring, sold in bottles by all grocers). MINT SAUCE.--Take plenty of fresh mint leaves, as the secret of good mint sauce is to have plenty of mint. Chop up sufficient mint to fill a teacup, put this at the bottom of a sauce tureen, pour sufficient boiling water on the mint to thoroughly moisten it, and add a tablespoonful of brown sugar, which dissolves best when the water is hot. Press the mint with a tablespoon to extract the flavour, let it stand till it is quite cold, and then add three or four tablespoonfuls of malt vinegar, stir it up, and the sauce is ready. The quantity of vinegar added is purely a matter of taste, but a teaspoonful of chopped mint floating in half a pint of vinegar is no more mint sauce than dipping a mutton chop in a quart of boiling water would be soup in ordinary cookery. MUSHROOM SAUCE, WHITE.--Mushroom sauce can be made from fresh mushrooms or tinned mushrooms. When made from fresh they must be small button mushrooms, and not those that are black underneath. They must be peeled, cut small, and have a little lemon juice squeezed over them to