Recipe: Ginger Scallion Garlic Oil

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Ginger scallion oil is something I remember my mom making to serve with her chicken rice. I don’t want to call it Hainanese chicken rice because her version was a lot more casual and homestyle and she did not follow the precise poaching method for Hainanese chicken rice. But she would basically boil the whole chicken and cleaver it into smaller pieces for serving with chicken rice and the broth on the side. Occasionally she would make a ginger scallion oil sauce as a condiment and that make the meal so much more exciting. The sharp bite of raw ginger was cooked away but what remained was its fresh spicy flavor; that plus the scallions added just enough flavor boost to the boiled chicken without taking away from the fact that the dish was a celebration of simple flavors.

I tried making my mom’s recipe for her ginger scallion paste, which I, at some point in college, wrote on a little grocery list notepad paper and tucked into my notebook of other handwritten recipes I collected from my mom’s cookbook collection. For some reason, when I made this recipe it didn’t turn out how I remembered. The recipe said to fry the ginger until it was dry, and the result ended up being a bunch of fibrous clumps.

Eventually I experimented with another technique that I had learned while researching how to make chili oil, and encountered again when learning how to make simple sauces for biang biang noodles. In both cases, spices or aromatics are piled up in a bowl and then almost-smoking hot oil is poured on top to bloom them and bring their flavors to life. I tried this approach with the ginger scallion oil idea (adding garlic along the way because damn do I love garlic) and it totally gave me the consistency I wanted. Something you could drizzle over jook, spoon over a plate of chicken rice, or toss with noodles.

In the photo above, my ginger scallion garlic oil is an accompaniment to duck tacos I made from a roast duck that I bought at Yung Kee Restaurant in Oakland Chinatown. Other accompaniments are Asian pear slices tossed in sushi rice seasoning and gochugaru, crispy fried rice noodles, scallions, and cilantro.

How to Make Ginger Scallion Garlic Oil

Ingredients

a big fat 4-inch finger of ginger, peeled and grated*
3 scallions, thinly sliced
3–4 cloves garlic, minced or pressed
2 generous pinches coarse Kosher salt, or to taste
1/2 cup avocado oil, or some other neutral high smoke point oil

*Do not include the long fibers that get stuck to the grater. The texture of your grated ginger should look pulpy but not stringy.

Procedure

Place the ginger on a paper towel and gently squeeze out most of the liquid. You do not need to wring tightly, but squeeze until the ginger looks like a moist paste with no excess moisture.

Combine the ginger, scallions, garlic, and salt in a heat-safe bowl.

Heat the oil until it is almost smoking. (The oil is hot enough if you toss in a small piece of scallion and it sizzles up right away.) Carefully pour the hot oil over the aromatics (there will be some bubbling). When the sizzling stops, stir everything together. Make this at least 20 minutes in advance to allow time for the flavors to infuse into the oil. It keeps fine in the fridge for a few days.