Mayonnaise

Directions

1. 1
   In a food processor, mix the yolks until slightly pale, about 1 minute.
2. 2
   With the processor on, slowly drizzle in the olive oil, drop by drop, until the sauce begins to emulsify.
3. 3
   As it thickens, add a few drops of water to loosen the texture.
4. 4
   Continue adding oil and loosening with a bit of water.
5. 5
   Squeeze in the lemon juice to taste, and season with salt and pepper.