Hot and Sour Soup — The Other Bowl That Carries a Memory

Labor Day approaches and the summer is ending the way Portland summers end — not abruptly but gradually, the warmth leaching out of the evenings, the rain returning in soft, apologetic installments, the city sighing into its gray phase with the resigned contentment of a person putting on a familiar sweater. I am ready for fall. I am always ready for fall. Grief and autumn are compatible — both involve turning inward, both involve the acceptance of endings, both are beautiful in a way that requires a specific kind of attention to see.

I made Fumiko's kuri gohan — chestnut rice, the dish she made every September when the chestnuts arrived at the market. I found fresh chestnuts at Uwajimaya and spent an hour peeling them, which is an act of patience that borders on masochism — chestnut shells are designed by nature to resist opening, and the peeling is a battle fought with a small knife and a determination that Fumiko would recognize as her own. The rice was fragrant and sweet, each grain carrying the buttery, nutty flavor of the chestnuts, and I ate it and tasted September and tasted Fumiko and tasted the particular sweetness of a food that exists only in season, only for a few weeks, only if you are paying attention.

I wrote about chestnut rice for the blog — about seasonal eating, about the patience required to peel forty chestnuts for a single pot of rice, about the Japanese concept of shun that I first wrote about two years ago and that has become a central philosophy of my cooking. Eat what is here now. Miss what is gone. Trust that it will return. The chestnuts return every September. The person does not. But the recipe does. And the recipe is the person, preserved in ingredient and instruction, alive in every grain.

Miya started showing interest in cooking this week — real interest, not just the curiosity of a toddler who wants to touch everything, but the deliberate desire to participate. She said, "Mama, I help cook," and I gave her a spoon and a bowl of rice and she stirred it with the serious concentration of a small person who has been given an important task. She stirred the rice. She tasted it. She said, "Obaachan rice." The naming continues. The chain continues. I stood behind her at the stove and watched her stir and felt Fumiko standing behind me, watching, not smiling — Fumiko rarely smiled — but nodding. Which was better.

After an hour bent over a cutting board peeling chestnuts — and a bowl of kuri gohan eaten quietly at the kitchen counter while Miya napped — I wanted something else from the stove, something that required the same kind of patient attention but asked less of my hands and more of my nose. Hot and sour soup has become my fall companion in Portland: the white pepper bloom, the wisp of egg trailing through the broth, the vinegar cutting through the chill that creeps under the door by October. It isn’t Fumiko’s recipe, but it is the kind of recipe she would have respected — nothing hidden, nothing rushed, every element present for a reason.

Hot and Sour Soup

Prep Time: 15 min | Cook Time: 20 min | Total Time: 35 min | Servings: 4

Ingredients

• 6 cups low-sodium chicken broth (or vegetable broth)
• 1/2 cup shiitake mushrooms, stems removed and caps thinly sliced
• 1/2 cup canned bamboo shoots, drained and julienned
• 6 oz firm tofu, cut into 1/2-inch cubes
• 3 tablespoons rice vinegar, plus more to taste
• 2 tablespoons soy sauce
• 1 teaspoon ground white pepper, plus more to taste
• 3 tablespoons cornstarch
• 3 tablespoons cold water
• 2 large eggs, lightly beaten
• 1 teaspoon sesame oil
• 2 green onions, thinly sliced, for garnish
• 1 teaspoon chili oil or chili garlic sauce (optional, for extra heat)

Instructions

1. Build the broth. Pour the chicken broth into a medium saucepan and bring to a gentle simmer over medium heat. Add the sliced shiitake mushrooms and bamboo shoots. Simmer for 5 minutes until the mushrooms soften and the broth takes on a little color.
2. Season the soup. Stir in the tofu, rice vinegar, soy sauce, and white pepper. Taste and adjust: add more vinegar for more sour, more white pepper for more heat. Let the soup return to a low simmer.
3. Thicken. In a small bowl, whisk together the cornstarch and cold water until smooth. Pour the slurry slowly into the simmering soup while stirring constantly. Continue stirring for 1—2 minutes until the soup thickens to a silky, lightly glossy consistency.
4. Add the eggs. Reduce heat to low. With one hand, stir the soup slowly in a wide circle. With the other hand, drizzle the beaten eggs in a thin, steady stream into the moving broth. The eggs will set into long, delicate ribbons. Do not stir vigorously — let them float.
5. Finish and serve. Remove from heat and drizzle in the sesame oil. Ladle into bowls and top with sliced green onions. Add a few drops of chili oil if you like more heat. Serve immediately.

Nutrition (per serving)

Calories: 130 | Protein: 10g | Fat: 5g | Carbs: 11g | Fiber: 1g | Sodium: 870mg