Curry Udon is a beloved Japanese comfort dish that combines thick, chewy udon noodles with a rich, mildly spiced Japanese curry broth. Blending the savory depth of traditional dashi with the creamy warmth of Japanese curry, this hearty noodle soup offers the perfect fusion of two iconic Japanese favorites. Popular in homes, noodle shops, and casual restaurants across Japan, Curry Udon is especially comforting during cooler months but is enjoyed year-round.

What is Curry Udon?

Curry Udon (カレーうどん) is a traditional Japanese noodle soup made by serving udon noodles in a thick curry-flavored broth. Unlike Indian curries, Japanese curry is milder, slightly sweet, and has a smooth, velvety consistency. The broth combines dashi, curry roux, soy sauce, and mirin to create a rich, umami-packed soup that coats every strand of udon.

The dish often includes sliced beef, pork, or chicken, along with onions, mushrooms, and green onions, making it a complete and satisfying meal.

Why You'll Love This Recipe

  • Rich and creamy Japanese curry broth
  • Authentic Japanese comfort food
  • Thick, chewy udon noodles
  • Easy to customize with your favorite protein
  • Mildly spiced and family-friendly
  • Packed with umami flavor
  • Perfect for cold weather
  • Ready in about 45 minutes

Preparation Time

  • Preparation Time: 15 minutes
  • Cooking Time: 30 minutes
  • Total Time: 45 minutes

Serves: 4 people

Ingredients

For the Curry Broth

  • 1 liter dashi stock
  • 500 ml chicken stock
  • 2 tablespoons vegetable oil
  • 1 large onion, thinly sliced
  • 3 cloves garlic, minced
  • 20 g fresh ginger, grated
  • 3 tablespoons Japanese curry roux (or 4 curry roux cubes)
  • 2 tablespoons Japanese soy sauce
  • 2 tablespoons mirin
  • 1 tablespoon sake
  • 1 teaspoon sugar
  • 1 tablespoon potato starch mixed with 2 tablespoons water (optional, for a thicker broth)

Protein (Choose One)

  • 300 g thinly sliced beef

or

  • 300 g chicken thigh, sliced

or

  • 300 g pork loin, thinly sliced

Vegetables

  • 150 g shiitake mushrooms, sliced
  • 2 green onions, chopped

Optional:

  • Baby spinach
  • Carrots, julienned

Udon Noodles

  • 800 g fresh udon noodles

or

  • 600 g frozen udon noodles

Traditional Garnishes

  • Chopped green onions
  • Shichimi togarashi (Japanese seven-spice seasoning)
  • Tempura flakes (Tenkasu)
  • Nori strips
  • Soft-boiled egg (optional)

Equipment Needed

  • Large saucepan
  • Large pot
  • Mixing bowl
  • Strainer
  • Ladle
  • Serving bowls
  • Chopsticks

Making the Curry Broth

Step 1: Cook the Aromatics

Heat vegetable oil in a large saucepan.

Add:

  • Onion
  • Garlic
  • Ginger

Cook for about 5 minutes until softened and fragrant.

Step 2: Cook the Protein

Add your chosen meat.

Cook until lightly browned.

Add the sliced mushrooms.

Cook for another 3 minutes.

Step 3: Add the Broth

Pour in:

  • Dashi stock
  • Chicken stock

Bring to a gentle simmer.

Cook for 10 minutes.

Step 4: Add the Curry Roux

Reduce the heat to low.

Stir in the curry roux until completely dissolved.

Add:

  • Soy sauce
  • Mirin
  • Sake
  • Sugar

Simmer gently for 5–8 minutes.

If you prefer a thicker broth, stir in the potato starch slurry and cook for 1–2 minutes until slightly thickened.

Cooking the Udon

Bring a large pot of water to a rolling boil.

Cook according to package instructions:

  • Fresh udon: 2–3 minutes
  • Frozen udon: 1–2 minutes
  • Dried udon: 8–10 minutes

Drain thoroughly.

Rinse briefly with warm water to remove excess starch while keeping the noodles warm.

Assembling the Curry Udon

Divide the cooked udon among four warmed serving bowls.

Ladle the hot curry broth over the noodles.

Top with:

  • Green onions
  • Tempura flakes
  • Nori strips
  • Soft-boiled egg (optional)
  • Shichimi togarashi

Serve immediately while piping hot.

Chef's Tips

  • Use Japanese curry roux for authentic flavor and texture.
  • Simmer gently after adding the curry roux.
  • Cook the noodles just before serving.
  • Warm serving bowls before assembling.
  • Taste and adjust the seasoning before serving.
  • Add the starch slurry only if you prefer a thicker broth.
  • Garnish just before serving for the freshest presentation.

Flavor Variations

Beef Curry Udon

The classic version featuring tender sliced beef.

Chicken Curry Udon

A lighter variation made with juicy chicken thighs.

Pork Curry Udon

A rich version using thinly sliced pork loin or pork belly.

Seafood Curry Udon

Add shrimp, scallops, squid, and fish cakes for a coastal-inspired dish.

Vegetarian Curry Udon

Replace the meat with tofu, mushrooms, carrots, spinach, and vegetable stock.

Common Mistakes to Avoid

  • Boiling the curry roux vigorously
  • Overcooking the udon noodles
  • Using too much curry roux, making the broth overly thick
  • Serving the soup lukewarm
  • Adding too much soy sauce
  • Preparing the noodles too early
  • Skipping the dashi, which provides essential umami

Nutritional Information (Per Serving)

Approximate values

  • Calories: 610
  • Protein: 27 g
  • Fat: 20 g
  • Carbohydrates: 76 g
  • Fiber: 5 g
  • Sugar: 8 g
  • Sodium: 1,350 mg

Health Benefits

High in Protein

Chicken, beef, or pork provides essential amino acids for muscle growth and repair.

Rich in Umami

Dashi and Japanese curry create deep, satisfying flavor without excessive spice.

Balanced Meal

Combines carbohydrates, protein, vegetables, and healthy fats in one hearty bowl.

Comforting and Filling

The thick curry broth makes this dish especially satisfying during colder months.

Storage Tips

  • Store the curry broth and noodles separately.
  • Refrigerate the broth for up to 4 days.
  • Freeze the broth for up to 3 months.
  • Cook fresh noodles when ready to serve.
  • Reheat the curry broth gently, adding a little dashi or water if it thickens too much.

Frequently Asked Questions

What makes Japanese Curry Udon different from Indian curry?

Japanese curry is thicker, milder, and slightly sweeter, while Indian curries often use a broader range of spices and can vary greatly in consistency and heat.

Can I use leftover Japanese curry?

Yes. Leftover Japanese curry can be thinned with dashi or stock to create a delicious Curry Udon broth.

Which noodles are best?

Fresh or frozen udon noodles provide the traditional thick, chewy texture that pairs perfectly with the rich curry broth.

Is Curry Udon spicy?

Most Japanese curry is mild to medium in heat, though you can choose spicier curry roux or add shichimi togarashi for extra warmth.

Can I make Curry Udon vegetarian?

Absolutely. Use vegetable dashi or kombu-shiitake broth, vegetable curry roux, tofu, and your favorite vegetables.

Serving Suggestions

Curry Udon pairs wonderfully with:

  • Tempura shrimp
  • Vegetable tempura
  • Gyoza (Japanese dumplings)
  • Edamame
  • Seaweed salad
  • Japanese pickles (Tsukemono)
  • Spinach with sesame dressing (Goma-ae)
  • Chilled tofu (Hiyayakko)
  • Green tea
  • Roasted barley tea (Mugicha)

Final Thoughts

Curry Udon is the perfect fusion of two Japanese comfort food classics—chewy udon noodles and rich, aromatic curry. The velvety curry broth, infused with dashi and Japanese seasonings, clings beautifully to every noodle, creating a hearty and deeply satisfying meal. Whether prepared with beef, chicken, pork, seafood, or vegetables, Curry Udon is a versatile dish that brings warmth, flavor, and authentic Japanese home cooking to your table. It's an excellent choice for anyone seeking a nourishing bowl of noodles with a comforting twist.