Clean the fish slices well, then marinate with the Shaoxing wine and salt while you prepare the rest of the soup.
Step 2 — Sauté the Aromatics
Heat 2 tablespoons of oil in a pot and sauté the garlic and ginger until fragrant.
Step 3 — Add the Tomato
Add the tomato and toss a few times.
Step 4 — Add Water and Bring to a Boil
Pour in the water and bring it to a boil.
Step 5 — Add Sour Plum, Rice, and Fish
Add the sour plum, leftover rice, and marinated fish slices. Cover with a lid and cook on low heat for about 5 minutes, or until the fish is cooked through.
Tip: Keep the heat low once the fish goes in — it cooks fast and turns rubbery if the soup boils too hard.
Step 6 — Season and Garnish
Season with salt to taste. You can also add a touch of sugar and pepper if you like. Garnish with Chinese celery before serving.
Video
Notes
Any tender white fish works. Use any tender white fish you like — just stir gently once it's in the soup so the slices don't break apart.
Don't skip the marinade. A quick marinade in Shaoxing wine and salt removes any fishy smell and keeps the fish tasting clean.
Taste before adding more salt. Sour plum varies in saltiness between brands — taste the broth first before seasoning further.
Adjust with sugar and pepper. A touch of sugar balances the sourness, and pepper adds a bit of warmth — add both to taste.