Flavorful Rice Cooker Udon Noodles with Fresh Vegetables

When life gets busy but you still want something warm, comforting, and loaded with veggies, this cozy one-pot udon noodles recipe is just the thing. It’s made in your rice cooker (yes, really!), which means less cleanup and more time for family.

The broth is savory with just the right amount of umami from soy sauce and sesame oil, and the colorful mix of bell peppers, carrots, and spinach makes it appealing even to little ones. Plus, it’s quick about 30 minutes from start to finish and great for meatless Monday or any night you want something light but satisfying.

I’ve made this more times than I can count, especially when I need something quick for hungry kids (and a tired me). Trust me this one’s going on your repeat list.

Why You’ll Love This Dish

One-Pot Wonder: Everything cooks in the rice cooker noodles, veggies, broth all in one pot! That means less mess, fewer dishes, and more time to relax after dinner.

Family-Friendly & Colorful: The vibrant mix of bell peppers, carrots, and spinach makes it visually fun and appealing. Plus, the mild, comforting flavors are perfect for little taste buds.

Fast and Fuss-Free: Dinner is on the table in about 30 minutes, start to finish. No need to watch the stove or worry about boiling over the rice cooker does the work for you.

Flexible & Customizable: Swap in your family’s favorite veggies, add protein like tofu or chicken, or spice it up for the adults. It’s easy to tailor to everyone’s tastes.

Comforting Yet Light: It’s cozy and satisfying like a bowl of soup, but light enough that you won’t feel weighed down. A perfect meatless meal for any night of the week.

How to Make Rice Cooker Udon Noodles

Prep the veggies: Slice the bell peppers and grate the carrots. Set aside the spinach and other ingredients.

Combine everything in the rice cooker: Add the udon noodles, vegetable broth, sliced bell peppers, grated carrots, soy sauce, sesame oil, garlic powder, salt, and pepper into the rice cooker.

Cook the noodles: Close the lid and run the regular cooking cycle. Let it cook for 15–20 minutes, or until noodles are tender and veggies are soft.

Add the spinach: Once the cooking cycle is done, open the lid and stir in the spinach. Let it wilt for 2 minutes with the residual heat.

Serve and garnish: Spoon the noodles into bowls and top with chopped green onions. Serve hot!

Tips for Success

• Use fresh or frozen udon noodles frozen ones tend to hold up better in the rice cooker and won’t get too mushy.
• Cut veggies small and uniform so they cook evenly with the noodles. This helps picky eaters too!
• Add protein like tofu cubes or shredded rotisserie chicken if you want to bulk it up.
• Let kids garnish their bowls with green onions or even a splash of extra soy sauce for fun and flavor control.
• Don’t skip the sesame oil it adds that perfect nutty aroma that makes this dish extra comforting.

Recipe Variations

• Swap udon noodles with rice noodles or spaghetti if that’s what you have.
• Use chicken broth instead of veggie broth for more savory depth.
• Add mushrooms, zucchini, or snap peas for extra veggies.
• Make it spicy with a touch of sriracha or chili flakes.

Recommended Equipment

• Rice cooker
• Cutting board
• Sharp knife
• Grater or food processor
• Measuring spoons
• Serving bowls and spoon

Make-Ahead Tips

You can pre-slice the bell peppers and grate the carrots ahead of time and store them in the fridge for up to 3 days. This makes prep a breeze on cooking day.

How to Store and Reheat

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the microwave or in a saucepan with a splash of broth or water to loosen it up. The noodles may absorb some liquid, so add a little more broth if needed.

What To Serve With This Recipe

Here are some great serving suggestion to enjoy with your undon noodle dish.

1. Top with a Jammy Soft-Boiled Egg

A soft-boiled egg with a gooey center adds creaminess, protein, and that extra “yum!” factor. Just slice it in half and place it right on top of the bowl. It makes the dish feel a little more special and hearty.

2. Sprinkle with Sesame Seeds

Lightly toasted sesame seeds add a delicious crunch and nutty flavor that pairs perfectly with the sesame oil in the broth.

3. Add a Drizzle of Chili Oil or Sriracha

For spice lovers (or older kids/adults), a small drizzle of chili oil or a squirt of sriracha brings a warming kick. Serve it on the side if you’re feeding a mixed crowd.

4. Pair with Steamed Dumplings or Gyoza

Turn this into a fun Asian-inspired dinner night by serving the noodles alongside store-bought or homemade steamed dumplings. It’s great for when you want a little variety on the table.

5. Serve with a Side of Edamame

Lightly salted, steamed edamame is a healthy, protein-packed side that kids can snack on with their hands always a win at the dinner table.

6. Make a Mini Noodle Bar

Set out bowls of toppings like chopped green onions, shredded nori (seaweed), sesame seeds, boiled eggs, and chili flakes, and let everyone build their own perfect bowl. It’s a great way to get picky eaters involved and excited.

7. Serve in Fun Bowls with Chopsticks or Kid-Friendly Utensils

Presentation makes a difference! Use colorful bowls, bento boxes, or fun utensils to make the meal feel more interactive and inviting for younger kids.

More Recipes

You’ll love my Rice Cooker Risotto or One-Pot Mac and Cheese. Looking for other recipes? Try these:

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Recipe Card Rice Cooker Udon Noodles

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