Name: Slow Cooker Udon Noodle Soup with Vegetables
Prep time: 15 min
Cook time: 6 h
Total time: 6 h 30 min
Yield: 6
Cuisine: Japanese
Ingredients: ¼ cup white miso paste; ½ cup corn kernels; 1 tsp sesame oil; 14 oz fresh or frozen udon noodles; 2 baby bok choy, chopped; 2 medium carrots, sliced; 2 tbsp low-sodium soy sauce; 2 tbsp mirin; 2-inch piece fresh ginger, sliced; 4 cloves garlic, smashed; 6 cups low-sodium vegetable broth; 8 oz shiitake mushrooms, sliced; Garnishes: scallions, nori strips, sesame seeds, soft egg, chili oil

Thick, chewy udon noodles swim in a fragrant ginger-miso broth loaded with colorful vegetables. This Japanese-inspired slow cooker soup delivers umami depth, soothing warmth, and effortless nourishment—cozy comfort ready when you walk in the door.

Why You’ll Love This Recipe

This slow cooker udon noodle soup with vegetables transforms humble ingredients into a restorative Japanese hug—ginger, garlic, and white miso bloom gently over hours, creating a silky, savory broth that rivals your favorite ramen shop. Hearty udon stays perfectly al dente when added at the end, while a rainbow of vegetables brings texture, nutrition, and visual appeal. Naturally vegetarian, easily vegan, and lighter than takeout, it’s ideal for cold nights, meal prep, or feeding a crowd. The customizable toppings bar makes it interactive and fun—kids love building their bowls, adults appreciate the authentic depth. Leftovers taste even better as flavors meld, and the broth freezes beautifully. One crockpot, zero stress, maximum comfort.

Recipe Tips and Tricks

Sauté Aromatics → Boosts flavor before slow cooking.
Miso Last → Add off-heat to preserve probiotics.
Udon Final 15 → Prevents mushy noodles.
Broth Balance → Taste before serving; adjust soy.
Veggie Layers → Root veg early, greens late.
Cornstarch Optional → For silky body.
Toppings Fresh → Scallions, sesame post-cook.
Low Setting → Gentler on delicate flavors.

Yield: 6 Servings

Slow Cooker Udon Noodle Soup with Vegetables

Chewy udon and vibrant veggies in fragrant miso-ginger broth—cozy Japanese slow cooker soup.

Prep Time 15 minutes

Cook Time 6 hours

Additional Time 15 minutes

Total Time 6 hours 30 minutes

Ingredients

¼ cup white miso paste
½ cup corn kernels
1 tsp sesame oil
14 oz fresh or frozen udon noodles
2 baby bok choy, chopped
2 medium carrots, sliced
2 tbsp low-sodium soy sauce
2 tbsp mirin
2-inch piece fresh ginger, sliced
4 cloves garlic, smashed
6 cups low-sodium vegetable broth
8 oz shiitake mushrooms, sliced
Garnishes: scallions, nori strips, sesame seeds, soft egg, chili oil

Instructions

Sauté Aromatics → Heat small skillet medium; add ginger and garlic—stir 2 minutes until golden and fragrant.
Layer Crockpot → Add sautéed aromatics, broth, soy sauce, mirin, carrots, mushrooms to slow cooker.
Root Foundation → Stir to combine; ensure vegetables are submerged in savory liquid.
Slow Simmer → Cover and cook low 6 hours or high 3 hours—flavors develop gently.
Delicate Greens → 30 minutes before serving, add bok choy and corn—keep vibrant color.
Udon Time → Drop udon noodles into pot; stir gently—cook 10-15 minutes until tender.
Miso Magic → Ladle 1 cup hot broth into bowl; whisk in miso until smooth—return to pot off-heat.
Final Shine → Drizzle sesame oil; taste and adjust soy or mirin for perfect balance.
Bowl Assembly → Ladle steaming soup into warm bowls; pile high with fresh garnishes.
Customize Joy → Pass soft eggs, chili oil, nori—let everyone build their dream udon bowl.

Notes

Sauté ginger/garlic first—unlocks deeper flavor.
Add miso off-heat to preserve benefits.
Udon last 15 minutes prevents sogginess.
Fresh garnishes elevate restaurant-style.

Nutrition Information

Yield

Serving Size

1
Amount Per Serving Calories 154Total Fat 3gSaturated Fat 0gUnsaturated Fat 2gSodium 1438mgCarbohydrates 27gFiber 4gSugar 7gProtein 7g

The recipes and nutritional information on Crock Pot Meal are for informational purposes only. Always consult a healthcare provider for personalized dietary advice.