This is traditional French sauce

Click here for Ingredients

How to Make


• Combine the shallots, vinegar, peppercorns, and tarragon in a heavy-based
  saucepan and simmer over medium high until 2 Tbs. of liquid remains.
• Strain and discard the solids.


To make the sauce.

• In a heavy-based saucepan, melt the butter.
Simmer it rapidly for at least 2 minutes.

• add mayonnaise and Mustard Simmer rapidly
• till get thicker add Oil –Keep whisk – make it double – add Milk or heavy cream
• and mix of Tarragon - whisk Season with salt and pepper.
• Stir in finely chopped tarragon.