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Cold Soba Noodles — The Summer Meal That Tastes Like Stillness

Summer solstice week and the days are impossibly long — Portland does not get dark until nearly ten o'clock, which means the evenings stretch like taffy and the whole city turns into an outdoor living room. I sat on the apartment steps with Miya on my lap and watched the sky turn from blue to gold to pink to the particular lavender that only happens in June in the Pacific Northwest. Miya stared at the sky with her mouth open, which is her expression for everything right now, and I thought: remember this. You are five months old and the sky is doing something extraordinary and you will not remember it, so I will remember it for you.

I made cold soba noodles this week — the perfect summer meal, the dish Fumiko makes when Sacramento hits a hundred degrees, which it does every June. Buckwheat noodles cooked and rinsed under cold water, served on a bamboo mat with a dipping sauce of dashi, soy sauce, and mirin, topped with sliced scallions and wasabi and grated daikon. It is elemental — cold, clean, the flavor of the noodle itself, earthy and nutty, not hidden under sauce but presented honestly. I ate them on the balcony while Miya napped and the evening light came through the shiso leaves and I felt, for five minutes, like a person in a Japanese woodblock print. Serene. Composed. The opposite of what I actually am.

Brian went to a beer festival in Bend this weekend with friends. He asked if I minded. I said I did not mind. I was lying and telling the truth at the same time — I did not mind being alone, but I minded that he wanted to go, that his instinct when given a free weekend is to drive three hours to drink beer with his friends instead of staying home with his wife and daughter. This is not a fair complaint. He works hard. He is allowed to have fun. But fairness and feeling are different countries, and I live in both.

I FaceTimed with Dad on Father's Day. Ken Nakamura, man of few words, wearing a cardigan in June because Sacramento is air-conditioned to Arctic temperatures. He asked about Miya. I held her up to the camera and she grabbed at the screen. Dad almost smiled. For Ken Nakamura, almost smiling is a standing ovation. He told me his daikon is coming in well this year. He told me the shiso in his garden is taller than mine, which is both a fact and a challenge. Everything with Dad is both a fact and a challenge.

After we hung up, I stood in the kitchen thinking about Dad’s garden—the daikon, the shiso, the quiet competition he offers as a form of love—and I wanted something that tasted like him without being able to say exactly why. Cold soba felt right: simple, precise, nothing hidden, nothing wasted. It’s the kind of food that doesn’t try to be anything other than what it is, which is something I have always admired and never quite managed. Here’s how I made it.

Cold Soba Noodles with Dashi Dipping Sauce

Prep Time: 10 min | Cook Time: 10 min | Total Time: 20 min | Servings: 2

Ingredients

  • 6 oz dried soba noodles (100% buckwheat preferred)
  • 1 1/2 cups dashi stock (or 1 1/2 cups water plus 1 tsp dashi powder)
  • 3 tablespoons soy sauce
  • 2 tablespoons mirin
  • 1 teaspoon sugar (optional, to taste)
  • 3 scallions, thinly sliced
  • 3 tablespoons freshly grated daikon radish, drained
  • Wasabi paste, to taste
  • Ice cubes, for chilling noodles
  • Fresh shiso leaves, for garnish (optional)

Instructions

  1. Make the dipping sauce. Combine dashi, soy sauce, mirin, and sugar (if using) in a small saucepan over medium heat. Bring to a brief simmer, stir to combine, and remove from heat. Let cool to room temperature, then refrigerate until cold, at least 20 minutes.
  2. Cook the soba. Bring a large pot of unsalted water to a rolling boil. Add soba noodles and cook according to package directions, usually 4 to 5 minutes, stirring occasionally to prevent clumping. Taste a strand near the end—it should be tender but still have a little bite.
  3. Rinse and chill. Drain noodles immediately into a colander and rinse under cold running water, gently rubbing the noodles with your hands to remove surface starch. Transfer to a bowl of ice water and let sit for 1 to 2 minutes until thoroughly cold, then drain well and shake off excess water.
  4. Arrange for serving. Divide noodles into neat mounds on bamboo soba mats or flat plates. Pour the cold dipping sauce into two small individual bowls. Arrange scallions, grated daikon, and a small amount of wasabi alongside.
  5. Serve and dip. To eat, pick up a small bundle of noodles, swirl it into the dipping sauce with a little daikon and wasabi stirred in, and eat in one motion. Garnish with shiso leaves if you have them.

Nutrition (per serving)

Calories: 345 | Protein: 14g | Fat: 1g | Carbs: 70g | Fiber: 3g | Sodium: 1010mg

Jen Nakamura
About the cook who shared this
Jen Nakamura
Week 13 of Jen’s 30-year story · Portland, Oregon
Jen is a forty-year-old yoga instructor and divorced mom in Portland who traded panic attacks for plants and never looked back. She's Japanese-American on her father's side — third-generation, with a family history that includes wartime internment and generational silence — and white on her mother's. Her cooking is plant-forward, intuitive, and deeply influenced by both her Japanese grandmother's techniques and the Pacific Northwest farmers market she visits every Saturday rain or shine. Which in Portland means mostly rain.

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