BEET AND CAULIFLOWER SALAD

Take some thin slices of cooked beets, some cold cooked potatoes, some cold cooked cauliflower, and a little chopped parsley. Pour over the following dressing and add salt and pepper to taste.
Put one level teaspoon of mustard, one teaspoon anchovy sauce, one
tablespoon of milk or cream, and one dessertspoon of vinegar. Mix the
mustard with the anchovy, then add the milk, and lastly the vinegar.

Tomatoes are equally good served in the same way.