I love this cashew broccoli soba noodles recipe because it’s simple, tasty, and full of fresh flavors. It’s one of those meals that feels special but doesn’t take forever to make. I hope you enjoy making it as much as I do!
Some ingredients like soba noodles and rice vinegar might not be in every kitchen, so you might want to check the Asian or international aisle at the supermarket. Roasted cashews add a nice crunch, and if you don’t have them, you can usually find them near other nuts or snacks. Sesame oil has a strong flavor, so a little goes a long way.

Ingredients For Cashew Broccoli Soba Noodles Recipe
Soba noodles: Thin Japanese noodles made from buckwheat, giving a nutty flavor and chewy texture.
Broccoli florets: Small pieces of broccoli that add crunch and a fresh, green taste.
Roasted cashews: Nuts that bring a crunchy texture and rich flavor to the dish.
Soy sauce: A salty, savory sauce made from fermented soybeans, essential for seasoning.
Sesame oil: Oil with a strong, nutty aroma used for cooking and flavoring.
Garlic: Adds a sharp, aromatic flavor when minced and cooked.
Ginger: Fresh ginger adds a warm, slightly spicy taste.
Honey: Natural sweetener that balances the salty and tangy flavors.
Rice vinegar: A mild vinegar made from fermented rice, adding a gentle tang.
Green onions: Also called scallions, they add a fresh, mild onion flavor and color.
Technique Tip for This Recipe
One of the key steps in this recipe is cooking the soba noodles just right and then draining them properly. Here’s how to do it without ending up with sticky noodles or a soggy mess:
- Bring a big pot of water to a boil. Using plenty of water helps the noodles cook evenly and not stick together.
- Add the soba noodles all at once and gently stir them with a spoon or chopsticks right away. This stops them from clumping.
- Follow the cooking time on the package closely—usually just a few minutes. Overcooking makes the noodles mushy.
- When they’re done, pour the noodles into a colander to drain the hot water.
- Rinse the noodles under cold water for a few seconds. This cools them down and washes away extra starch that can make them sticky.
- Shake the colander gently to get rid of excess water before adding them to your pan.
Doing this makes your noodles separate and soft but not mushy, which is perfect for tossing with the broccoli and cashews. It also helps the sauce stick better without turning the dish into a clumpy mess.
I remember the first time I cooked soba noodles, I didn’t rinse them after draining, and they stuck together like glue. It was frustrating! Now, rinsing is my little trick to keep them light and easy to mix. Plus, it cools them down just enough so they don’t keep cooking in the pan and get too soft. Give it a try—you’ll notice the difference right away!
Suggested Side Dishes
Alternative Ingredients
soba noodles - Substitute with whole wheat spaghetti: Whole wheat spaghetti has a similar texture and can provide a similar nutritional profile.
broccoli florets - Substitute with cauliflower florets: Cauliflower has a similar texture and can be cooked in the same way as broccoli.
roasted cashews - Substitute with roasted almonds: Roasted almonds provide a similar crunch and nutty flavor.
soy sauce - Substitute with tamari: Tamari is a gluten-free alternative to soy sauce with a similar taste.
sesame oil - Substitute with olive oil: Olive oil can provide a similar richness, though it has a different flavor profile.
minced garlic - Substitute with garlic powder: Garlic powder can provide a similar garlic flavor, though it is less intense.
grated ginger - Substitute with ground ginger: Ground ginger can provide a similar flavor, though it is more concentrated.
honey - Substitute with maple syrup: Maple syrup can provide a similar sweetness with a slightly different flavor.
rice vinegar - Substitute with apple cider vinegar: Apple cider vinegar has a similar acidity and can be used in the same way.
chopped green onions - Substitute with chopped chives: Chives have a similar mild onion flavor and can be used as a garnish.
Other Alternative Recipes Similar to This Dish
How To Store / Freeze This Dish
- Allow the soba noodles to cool completely before storing. This prevents condensation, which can make the noodles soggy.
- Transfer the cashew broccoli soba noodles to an airtight container. This helps maintain freshness and prevents the absorption of other odors from the fridge.
- Store the container in the refrigerator. The noodles will stay fresh for up to 3-4 days.
- For longer storage, consider freezing. Divide the noodles into individual portions for easy reheating.
- Place each portion in a freezer-safe container or a resealable plastic bag. Squeeze out as much air as possible to prevent freezer burn.
- Label the containers with the date of freezing. This helps you keep track of how long the noodles have been stored.
- When ready to eat, thaw the noodles in the refrigerator overnight. This ensures even thawing and maintains the texture of the broccoli florets and cashews.
- Reheat the noodles in a pan over medium heat. Add a splash of soy sauce or sesame oil to refresh the flavors.
- Alternatively, you can microwave the noodles. Place them in a microwave-safe dish, cover with a damp paper towel, and heat in 1-minute intervals, stirring in between, until warmed through.
- Garnish with fresh green onions before serving to add a burst of freshness and color.
How To Reheat Leftovers
Stovetop Method:
- Heat a non-stick pan over medium heat.
- Add a splash of sesame oil or a bit of water to the pan.
- Add the leftover Cashew Broccoli Soba Noodles.
- Stir occasionally for about 3-5 minutes until heated through.
- If the noodles seem dry, add a little more soy sauce or a splash of water to moisten them.
Microwave Method:
- Place the noodles in a microwave-safe dish.
- Add a tablespoon of water to help steam the noodles.
- Cover the dish with a microwave-safe lid or a damp paper towel.
- Microwave on high for 1-2 minutes, stirring halfway through.
- Check if the noodles are heated through; if not, continue in 30-second intervals.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the noodles in an oven-safe dish.
- Cover the dish with aluminum foil to prevent drying out.
- Bake for about 10-15 minutes, or until the noodles are heated through.
- Stir halfway through the reheating process for even heating.
Steaming Method:
- Set up a steamer basket over a pot of boiling water.
- Place the noodles in the steamer basket.
- Cover and steam for about 5-7 minutes.
- Check to ensure the noodles are heated through, and serve immediately.
Best Tools for This Recipe
Pot: Used to cook the soba noodles according to package instructions.
Strainer: Necessary for draining the cooked soba noodles.
Pan: Used to heat sesame oil and sauté garlic and ginger, as well as cook the broccoli and combine all ingredients.
Spatula: Helpful for stirring and tossing the ingredients in the pan.
Knife: Needed for chopping the green onions and mincing the garlic.
Cutting board: Provides a surface for chopping the green onions and mincing the garlic.
Measuring spoons: Used to measure out the soy sauce, sesame oil, honey, and rice vinegar.
Grater: Used to grate the ginger.
Mixing bowl: Optional, but can be used to mix the sauce ingredients before adding them to the pan.
How to Save Time on Making This Recipe
Prep ingredients ahead: Chop broccoli florets and mince garlic and ginger in advance to streamline cooking.
Use pre-roasted cashews: Save time by purchasing roasted cashews instead of roasting them yourself.
Quick-cook noodles: Opt for soba noodles that have a shorter cooking time, usually around 4-5 minutes.
One-pan method: Cook everything in one pan to reduce cleanup time.
Batch cooking: Double the recipe and store leftovers for quick meals later in the week.

Cashew Broccoli Soba Noodles Recipe
Ingredients
Main Ingredients
- 200 g soba noodles
- 1 cup broccoli florets
- ½ cup cashews roasted
- 2 tablespoon soy sauce
- 1 tablespoon sesame oil
- 1 clove garlic minced
- 1 teaspoon ginger grated
- 1 tablespoon honey
- 1 tablespoon rice vinegar
- 2 tablespoon green onions chopped
Instructions
- 1. Cook soba noodles according to package instructions. Drain and set aside.
- 2. In a pan, heat sesame oil over medium heat. Add garlic and ginger, sauté for 1 minute.
- 3. Add broccoli florets and cook for 3-4 minutes until tender.
- 4. Stir in soy sauce, honey, and rice vinegar. Cook for another 2 minutes.
- 5. Add cooked soba noodles and cashews to the pan. Toss to combine.
- 6. Garnish with chopped green onions and serve warm.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
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