- 2 garlic scapes , minced or 1 clove garlic
- Sea salt
- 1 tsp Dijon mustard
- 2 tbsp red wine vinegar or aged
- Sherry vinegar
- 3 green onions or 1 shallot , finely diced
- 5 tbsp olive oil
- 2 tbsp sour cream
- Freshly ground pepper
Put garlic scape and 1/4 tsp salt in a mortar and pestle or blender and pound or blend until creamy.
Put in a bowl and stir in the mustard, vinegar and green onion. Let stand for 10 minutes, then vigorously whisk in the oil and sour cream to bring everything together.
Taste to make sure proportions are correct, adjusting as needed with more mustard, vinegar or oil. Season with pepper. You may need to re-whisk just before serving.