Chinese · Appetizers · Sauce or gravy

XO Sauce

Dried scallop and shrimp shredded and fried with chilli, ham and garlic until crisp. Invented in a Hong Kong hotel in the 1980s and named after the brandy grade.

1 hr 20 min prep and cooking plus 2 hr soaking the dried scallops and shrimp 3 hr 20 min start to finish Serves 12 servings Medium
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XO Sauce

Photograph credit: XO eggs at Valley Bar + Bottle Shop - August 2022 - Sarah Stierch 02 by Missvain · CC BY 4.0 · Wikimedia Commons

Build the Meal Around XO Sauce

  • Steamed fish
  • Fried rice
  • Plain noodles

How to Make XO Sauce

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  1. Soak the dried scallops and shrimp separately in the Shaoxing wine topped up with warm water, in the fridge for 2 hours, until soft. Keep the liquid.

  2. Shred the scallops by hand along their grain into fine threads, and chop the shrimp roughly.

  3. Heat the oil in a wide heavy pan over medium-low heat and fry the shallots 10 minutes, until golden. Lift them out.

  4. Fry the garlic 4 minutes, until pale gold, then lift it out.

  5. Fry the shredded scallop and shrimp together 12 minutes, at a lazy sizzle, until crisp and separated.

  6. Add the ginger and diced ham and cook 5 minutes.

  7. Return the shallots and garlic, add both chillies and fry 5 minutes more.

  8. Add the sugar, soy sauce, oyster sauce, salt and soaking liquid and cook 4 minutes, until the sauce is thick and the oil has separated.

  9. Cool completely and pack into jars with the oil covering the solids.

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A Few Notes

Low and slow. Forty minutes at a lazy sizzle, not a stir-fry.

Shred the scallops by hand along the grain.

Keep the solids under the oil in the jar.

Changing the Recipe

  • Dried chilli flakes can stand in for the red chillies. Heat varies a great deal between chillies and between jars, so start with a small pinch and add more to taste.
  • If you only have ground ginger, a quarter-teaspoon for each tablespoon of fresh is the ratio usually given; it tastes warmer and less bright than the fresh root.
  • An eighth of a teaspoon of garlic powder per clove is the stand-in usually given when you are out of fresh garlic; it will not brown the same way, and it burns easily, so add it with the liquid.

Leftovers

Refrigerated under its oil for up to 4 days. Garlic, shallots and seafood held under oil can carry botulism, which cannot be seen, smelled or tasted, and the oil seal does not stop it; for longer keeping, freeze it in small jars.

XO Sauce: Your Questions Answered

How long does XO Sauce take to make?

40 minutes of preparation and 40 minutes of cooking, plus 2 hours of soaking the dried scallops and shrimp, so allow 3 hours 20 minutes from start to finish. The recipe serves 12.

The Numbers per Serving

Per serving, an approximate calculation from the ingredient list. Treat it as a rough guide: where a line offers a choice of foods, only one of them is counted; part of the energy comes from foods, or weights per item, with no recorded source. The calories include 1 g of alcohol a serving, which is not part of the protein, carbohydrate or fat. How the figures are worked out.

375Calories
7gProtein
13gCarbs
32gFat
2gFibre
6gSugar
590mgSodium

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Compiled by Turab

Checked by script for timings, diet labels and nutrition arithmetic. How the recipes are checked. Found a mistake? Tell us.

First published ; last changed .