Pan Sauce (Deglazing — The Universal Restaurant Technique)

Ingredients

• 1 shallot, finely minced
• 100 ml dry white wine, stock, or acidic liquid (vinegar, citrus juice, or combination)
• 200 ml braising liquid or cooking liquid from the main protein
• 30 g cold unsalted butter, cubed
• 5 ml fresh lemon juice or Champagne vinegar
• Salt and Tellicherry black pepper, to taste
• Optional garnish: 5 g fresh tarragon or parsley, chopped

Method

1. 1
   After searing or cooking the main protein, remove it from the pan and set aside; pour off excess fat, leaving 5 ml in the pan.
2. 2
   Add minced shallot to the hot pan over medium heat and sauté for 30 seconds until fragrant (do not colour).
3. 3
   Deglaze the pan with white wine or acidic liquid, scraping the fond with a wooden spoon; reduce until 30 ml liquid remains (2–3 minutes).
4. 4
   Add braising liquid or stock and return to a simmer; reduce by half (2 minutes).
5. 5
   Remove from heat and whisk in cold butter cube by cube until fully incorporated; do not allow the sauce to boil after butter is added.
6. 6
   Strain through a fine-mesh sieve if desired, then season with lemon juice, salt, and pepper.
7. 7
   Pour over the protein and serve immediately, garnished with fresh herbs if using.