Food of the Day: Udon Noodles
A deep dive into the history and preparation of Japan's beloved thick wheat noodles


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Udon Noodles
Udon noodles represent a cornerstone of Japanese culinary tradition, celebrated for their thick, chewy texture and remarkable versatility. These wheat-based noodles are enjoyed across Japan in a variety of forms, ranging from steaming hot soups to chilled dipping preparations. Their ability to absorb flavors while maintaining a distinct, elastic mouthfeel makes them a staple in both home kitchens and professional noodle shops.
History
The origins of udon are rooted in ancient history, with many historians tracing its lineage back to China. According to the website Udon Noodles, the Chinese dumpling-like dish known as huntun is considered a primary precursor to the modern Japanese noodle. As these culinary concepts migrated to Japan, they evolved through centuries of regional adaptation and innovation to become the distinct, thick wheat noodle recognized today.
Legends surrounding the introduction of udon often feature historical figures like the Buddhist priest Kukai, who is frequently credited with bringing noodle-making techniques to the Shikoku region. While specific timelines remain a subject of academic debate, the dish became firmly established in Japanese food culture by the Edo period. Over time, different prefectures developed unique styles, such as the famous Sanuki udon from Kagawa, which solidified the noodle's status as a regional identity marker.
Tsukimi Udon
This classic preparation features a poached egg resting atop the noodles, symbolizing the harvest moon during traditional autumn celebrations.
Prep time: 0 min | Cook time: 55 min | Total time: 55 min | Yield: 4 servings | Difficulty: Easy
Ingredients
- 12 ounces udon noodles
- 4 cups dashi
- 4 teaspoons light soy sauce
- 2 teaspoons sake
- 2 teaspoons white sugar
- 4 large eggs
- 1 scallion, thinly sliced
Instructions
- Bring a large pot of water to a boil and cook the udon noodles for 3 to 5 minutes until tender.
- Drain the noodles thoroughly and rinse them under cold water to tighten the texture, then set them aside.
- Heat the dashi in a sauce pot over medium-high heat until small bubbles form, then reduce the heat to low.
- Simmer the dashi for 10 minutes, then remove from heat and cover for 3 to 5 minutes.
- Poach the eggs directly in the warm dashi broth to infuse them with flavor before serving the noodles in bowls topped with the broth, eggs, and sliced scallions.
Notes
Udon is highly adaptable and can be served hot in broth or cold with a dipping sauce. For a heartier meal, consider adding tempura, fried tofu, or thinly sliced vegetables. Leftover noodles should be stored in an airtight container, though they are best enjoyed immediately after preparation to maintain their signature bouncy texture.
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Food of the Day feature with recipe by the PENN Food & Spirits Desk.
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PENN's lifestyle and culinary department, covering global cuisine — the origins, traditions, and recipes behind the world's dishes, with deep histories and cultural context that go beyond the plate. and PENN's beverage-focused culinary team, dedicated to spirits and drinks — covering distilleries, breweries, and producers worldwide, with histories, tasting notes, professional reviews, and cocktail traditions.
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