Magic Mayonnaise

Magic Mayonnaise

2/3 cup sweetened condensed milk
1/4 cup vinegar or lemon juice
1/4 cup salad oil or melted butter
1 egg yolk
1/2 teaspoon salt
few grains cayenne pepper
1 teaspoon dry mustard

  1. Place ingredients in mixing bowl.
  2. Beat with rotary beater until mixture thickens.
  3. If thicker consistency is desired, place in
    refrigerator and chill before serving.

Makes 1 1/4 cups

Source: Eagle Brand Sweetened Condensed Milk ad,
Otawa Citizen newspaper, July 9, 1942

How do you use this? As a sandwich spread or as an ingredient in salads, etc?

Sounds interesting, will have to try it.

It’s similar to mayonnaise or Miracle Whip.