1 egg
2 c. mineral oil
2 tbsp. vinegar
1 tbsp. salt
1 tbsp. mustard
1/8 tsp. paprika

Put 1 tablespoon of oil with egg in a bowl and beat briskly for 1 minute with an eggbeater. Add another tablespoon of oil and beat again. Add 2 tablespoons, then 3 tablespoons, then 4 tablespoons, making sure that the oil is worked in before more is added. Continue adding the oil, 4 tablespoons at a time, until all the 2 cups is used.