This leeks-mayo, pour over small steamed leeks, it's divine!
If you add 1/2 cup of small fruits, you'll obtain a fruits vingraitte.
If you add anchovy or capers, you'll get a caesar mayonnaise.
For a cocktail sauce, add ketchup and brandy.
Ad a bit of saffron and few Tabasco drops and it becomes a saffron mayonnaise.
Add lemon juice nd curry or a chinese fondue dip.