Ingredients

  • 1 red bell pepper
  • 1/2 teaspoon saffron threads
  • 1 extra-large egg yolk
  • 1/2 cup grapeseed oil
  • 1/2 cup extra-virgin olive oil
  • 1 small clove garlic
  • 1/2 lemon, for juicing
  • Pinch cayenne pepper
  • Kosher salt and freshly ground black pepper

Method

  • Char the pepper on a medium-hot grill, on the burner of a gas stove, or in the broiler.
  • Place the pepper in a small paper bag and close tightly.
  • Let steam 15 minutes.
  • Toast the saffron in a small pan over medium heat until it just dries and becomes brittle.
  • Be careful not to burn it.
  • Place the egg yolk in a stainless steel bowl.
  • Begin to whisk in the grapeseed oil drop by drop, as slowly as you can bear.
  • Once the mayonnaise has thickened and emulsified, you can add the remaining oils in a slow steady stream, whisking all the time.
  • If the mixture gets too thick, add a drop or two of water.
  • Using a mortar and pestle, pound the saffron, garlic, and 1/2 teaspoon salt.
  • Scrape every little bit of the mixture into the mayonnaise with a rubber spatula, and whisk to combine.
  • Peel the charred and steamed pepper carefully over a strainer.
  • Do not run the pepper under water or you will lose some of the delicious juices.
  • Remove the stem, seeds, and membranes.
  • Puree the pepper in a food processor until smooth.
  • Fold it into the mayonnaise, and season with a healthy squeeze of lemon juice, a pinch of cayenne, and a pinch of black pepper.
  • Taste for balance and seasoning.