Xo sauce recipe

Step 1

Place the dried scallops and shrimp in separate medium heatproof bowls. Add enough of the boiling water to each bowl to cover the seafood by at least 1 inch. Let sit until softened, about 2 hours.

Step 2

Drain the scallops and shrimp separately, reserving the soaking liquid. Place the scallops in a food processor and pulse until shredded into fine strands, 6 to 8 times; scrape out and transfer to a bowl. Next, finely chop the shrimp in the food processor, about 12 pulses; transfer to a separate bowl. If the seafood is overly wet, transfer each to a separate paper towel-lined plate and blot dry before frying.

Step 3

Wipe out the food processor bowl and add the shallots, garlic, ginger and Thai chiles; pulse until very finely chopped, but not a paste, about 8 pulses, scraping down the bowl as needed; set aside.

Step 4

Mix 1 cup of the reserved soaking liquid with the Shaoxing wine, oyster sauce, soy sauce, brown sugar and chile powder in a measuring cup or bowl; set aside.

Step 5

Heat the oil in a large wok, Dutch oven or high-sided pot over medium-high heat. When the oil is hot (dip a wooden handle or chopstick and the oil should start bubbling around it right away), reduce the heat to medium then carefully add the scallops a handful at a time at first to make sure the oil doesn’t pop or splatter. Stir frequently, scraping the bottom occasionally, until golden brown, about 4 minutes. (The oil will get very foamy and bubble up from time to time, especially when you first add an ingredient, since a lot of moisture is cooking off.) Add the shrimp and cook, stirring often, until golden brown, about 12 minutes. Add the ham and cook, stirring often, until crisp and slightly darker, 3 to 4 minutes. Add the shallot mixture and cook, stirring often, until golden brown, about 12 minutes. Finally, add the liquid mixture to the oil and bring to a boil; adjust the heat to maintain a simmer and cook until mostly dry and the oil separates to the top, 8 to 10 minutes.

Step 6

Let cool completely. Transfer to a heatproof airtight container and store in the refrigerator for up to 1 month.