4. Salad Sauce No. 1.
Boil some eggs hard, two or three will be enough, take out the yolks, bruise them with the back of a spoon quite smooth, add a teaspoon of made mustard. Mix well, then add two tablespoons of olive oil, a little at a time, till well mixed, then two tablespoons of vinegar, stirring all the while. Lastly, a few drops of tarragon vinegar, a few drops of garlic vinegar, a salt spoon of castor sugar, and salt to taste. Some like a spoonful of anchovy sauce added; this is, of course, a matter of taste.