COOKING INSTRUCTIONS Place the egg yolk, mustard, lemon juice, salt and pepper in the bowl of a food processor fitted with the blade.

While it’s running, add the olive oil to the insert. The insert should have a tiny hole in it that will allow the oil to slowly drip into the food processor. Leave the food processor running until all of the oil has dripped through. This emulsification process is key when making mayonnaise.

Adjust salt and pepper to taste.