A classic, creamy sauce similar to mayonnaise but cooked on the stovetop. This tangy, sweet-savory condiment combines eggs, vinegar, butter, cream, and seasonings. Perfect for coleslaw, potato salad, and vegetable salads.
In a heatproof bowl, combine vinegar, sugar, Dijon mustard, salt, and pepper. Set the bowl over a double boiler (a bowl placed over simmering water in a pot).
Stir the mixture gently until the sugar dissolves and everything is well combined.
Gradually add the beaten egg, continuing to stir the mixture to prevent curdling. Cook for 5-7 minutes, allowing it to thicken.
Once the mixture reaches a creamy consistency, slowly drizzle in the vegetable oil while stirring to emulsify.
Continue to cook for another 2-3 minutes until the dressing is smooth and thickened.
Remove from heat and let it cool slightly before using. The dressing can be stored in the refrigerator for up to a week.