Mayonnaise with Walnut Oil and Parsley

Ingredients

• 1 egg yolk
• 200 ml walnut oil
• 1 tbsp chopped fresh parsley
• 1 tbsp cider vinegar
• Salt and pepper

Preparation

Whisk the egg yolk with the vinegar and whip the mayonnaise with the walnut oil. Add the chopped parsley, salt and pepper.