Mayonnaise.

Mayonnaise — Nutrition & Culinary Profile

Mayonnaise is a rich, creamy emulsion of oil, egg yolks, and an acidic ingredient like vinegar or lemon juice. It serves as a versatile base for countless sauces, dressings, and spreads, adding luxurious texture and a subtle tang. Its high fat content makes it an excellent binder for salads and a moisture-retaining ingredient in baking.