Sauce Mayonnaise

Ingredients

• 0.5 cup vegetable oil
• 1 egg's yolk
• 1 tsp mustard
• salt
• Sugar
• vinegar (to taste)

Directions

1. Pour out yolks of eggs into china-ware, add mustard and make a smooth mixture. Add gradually, by one teaspoon, vegetable oil and mix thoroughly. Add Sugar, vinegar and again mix everything.