Japanese Zucchini
Japanese Zucchini is a delightful and nutritious dish that brings a burst of flavor to your table. This quick recipe features tender zucchini sautéed with sweet onions, enhanced by the rich umami of soy and teriyaki sauces. Perfect as a side dish for any Asian meal or when paired with grilled seafood, chicken, or steak, Japanese Zucchini shines on both casual and special occasions.
Why You’ll Love This Recipe
- Quick to Prepare: With just 13 minutes from start to finish, this dish fits perfectly into your busy schedule.
- Flavorful Profile: The combination of soy sauce, teriyaki sauce, and red pepper flakes creates a taste explosion that complements many meals.
- Versatile Side Dish: This recipe pairs well with various proteins, making it a fantastic addition to any dinner.
- Low-Calorie Option: At only 107 calories per serving, you can enjoy this dish guilt-free.
- Simple Ingredients: Made with easy-to-find ingredients, this recipe is accessible for all home cooks.

Tools and Preparation
To prepare Japanese Zucchini efficiently, having the right tools is essential. They will help you achieve the best results without much hassle.
Essential Tools and Equipment
- Nonstick skillet
- Cutting board
- Chef’s knife
- Measuring spoons
Importance of Each Tool
- Nonstick skillet: Prevents sticking and ensures even cooking for perfectly sautéed vegetables.
- Cutting board: Provides a safe surface for chopping zucchini and onions while keeping your kitchen organized.
- Chef’s knife: Ideal for slicing through vegetables quickly and efficiently, saving you time in preparation.
Ingredients
For the Japanese Zucchini
- 3 medium zucchini
- 2 tablespoons vegetable oil
- 1 medium sweet onion (coarsely chopped)
- 2 tablespoons teriyaki sauce
- 1 tablespoon soy sauce
- 1/4 to 1/2 teaspoon crushed red pepper flakes
- 1/4 teaspoon black pepper
- 1 teaspoon toasted sesame seeds
How to Make Japanese Zucchini
Step 1: Prepare the Zucchini
- Cut zucchini into 2-inch long pieces.
- Then cut each piece into 6 wedges.
Step 2: Heat the Skillet
- Heat vegetable oil over medium-high heat in a large nonstick skillet.
Step 3: Sauté Vegetables
- Add zucchini and onion to the skillet.
- Cook for about 2 minutes until they start to soften.
Step 4: Add Sauces and Spices
- Pour in teriyaki sauce and soy sauce.
- Sprinkle in red pepper flakes and black pepper.
- Cook for an additional 4 to 5 minutes or until the zucchini reaches your desired tenderness.
Step 5: Serve
- Sprinkle toasted sesame seeds on top before serving.
- Enjoy your flavorful Japanese Zucchini as a perfect side dish!
How to Serve Japanese Zucchini
Japanese Zucchini makes for a versatile side dish that can enhance many meals. Its savory and slightly sweet flavor pairs well with a variety of main courses, making it an excellent choice for any occasion.
Pair with Grilled Meat
- Steak – The rich flavors of grilled steak complement the sweetness of the zucchini.
- Chicken – Juicy, grilled chicken combined with this zucchini dish creates a balanced plate.
- Seafood – Lightly seasoned fish or shrimp goes well with the savory notes of Japanese Zucchini.
Add to Rice Bowls
- Teriyaki Chicken Bowl – Serve Japanese Zucchini alongside teriyaki chicken over rice for a complete meal.
- Vegetable Stir-Fry Bowl – Incorporate it into a stir-fry with other vegetables for added flavor and texture.
Use in Wraps
- Asian-Inspired Wraps – Roll up sliced zucchini with grilled protein and sauce in a tortilla for a fresh wrap.
- Lettuce Wraps – For a low-carb option, use lettuce leaves to wrap zucchini and your favorite fillings.
How to Perfect Japanese Zucchini
To achieve the best results when preparing Japanese Zucchini, consider these simple tips.
- Use Fresh Zucchini – Always choose firm, bright green zucchinis for the best flavor and texture.
- Cut Uniformly – Ensure all pieces are similar in size to promote even cooking.
- Control Heat – Adjust the heat as needed to avoid burning while achieving that perfect tender texture.
- Experiment with Seasonings – Feel free to add garlic or ginger for additional layers of flavor.
- Serve Immediately – Enjoy the dish right after cooking for optimal freshness and taste.
Best Side Dishes for Japanese Zucchini
When planning your meal, consider these delightful side dishes that pair wonderfully with Japanese Zucchini.
- Fried Rice – A savory mix of rice and vegetables that complements the flavors of zucchini.
- Miso Soup – A warm bowl of miso soup adds warmth and comfort alongside your meal.
- Edamame – These steamed soybeans provide protein and balance out the meal.
- Sautéed Bok Choy – This tender green is quick to prepare and adds crunch to your plate.
- Spring Rolls – Fresh or fried spring rolls add texture and make for an exciting appetizer.
- Cucumber Salad – A refreshing salad made with cucumbers offers a cool contrast to the warm zucchini dish.
Common Mistakes to Avoid
Avoiding common mistakes can enhance your experience preparing Japanese Zucchini. Here are some pitfalls to watch out for:
- Skipping the prep: Not cutting the zucchini properly can lead to uneven cooking. Always cut them into even-sized wedges for consistent results.
- Using too high heat: Cooking on high heat may burn the ingredients. Opt for medium-high to allow flavors to blend without scorching.
- Ignoring seasoning: Failing to season adequately can make the dish bland. Use enough soy sauce and teriyaki sauce for a balanced flavor profile.
- Overcooking the veggies: Cooking zucchini for too long can make it mushy. Aim for a tender-crisp texture to maintain its integrity.
- Neglecting sesame seeds: Skipping the sesame seeds omits a nutty flavor component. Sprinkle them on just before serving for added texture and taste.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Keep in the refrigerator for up to 3 days.
Freezing Japanese Zucchini
- Place in a freezer-safe container or bag.
- Storing is best done within 1 month for optimal freshness.
Reheating Japanese Zucchini
- Oven: Preheat oven to 350°F (175°C) and bake until heated through, about 10 minutes.
- Microwave: Heat in short bursts, stirring in between, until warm, usually around 1-2 minutes.
- Stovetop: Warm in a skillet over medium heat, stirring occasionally until hot.
Frequently Asked Questions
What is Japanese Zucchini?
Japanese Zucchini is a variety of zucchini known for its tender skin and sweet flavor. It’s often used in Asian cuisine and pairs well with various sauces.
How do I choose the best Japanese Zucchini?
Select firm, unblemished zucchinis with shiny skin. Smaller zucchinis tend to be sweeter and have fewer seeds.
Can I add other vegetables to my Japanese Zucchini?
Absolutely! Bell peppers, mushrooms, or snap peas can add color and additional flavors to your dish.
Is Japanese Zucchini healthy?
Yes! Japanese Zucchini is low in calories but high in vitamins and minerals, making it a great addition to any meal.
Can I prepare this dish ahead of time?
You can cut the zucchini and onions ahead of time, but it’s best to cook them fresh for optimal texture and taste.
Final Thoughts
Japanese Zucchini is not only quick and easy but also versatile as a side dish. Its delightful combination of flavors makes it a fantastic accompaniment to grilled meats or as part of an Asian-inspired meal. Feel free to customize this recipe by adding other vegetables or adjusting spices according to your taste preferences!
Japanese Zucchini
Japanese Zucchini is a quick and flavorful side dish that brings a taste of Asian cuisine to your table. This simple recipe features tender zucchini sautéed with sweet onions, complemented by the rich umami flavors of soy and teriyaki sauces. In just 13 minutes, you can create a vibrant dish perfect for accompanying grilled meats, seafood, or as part of a rice bowl. With its low-calorie count and easy-to-find ingredients, Japanese Zucchini is not only delicious but also healthy, making it an ideal addition to any meal.
- Prep Time: 5 minutes
- Cook Time: 8 minutes
- Total Time: 13 minutes
- Yield: Serves approximately 4 people 1x
- Category: Side Dish
- Method: Sautéing
- Cuisine: Japanese
Ingredients
- 3 medium zucchini
- 2 tablespoons vegetable oil
- 1 medium sweet onion (coarsely chopped)
- 2 tablespoons teriyaki sauce
- 1 tablespoon soy sauce
- 1/4 to 1/2 teaspoon crushed red pepper flakes
- 1/4 teaspoon black pepper
- 1 teaspoon toasted sesame seeds
Instructions
- Cut the zucchini into 2-inch long pieces and then into wedges.
- Heat vegetable oil in a nonstick skillet over medium-high heat.
- Add zucchini and onion; sauté for about 2 minutes until slightly softened.
- Pour in teriyaki and soy sauces, adding red pepper flakes and black pepper. Cook for an additional 4 to 5 minutes until the zucchini is tender.
- Sprinkle toasted sesame seeds before serving.
Nutrition
- Serving Size: 1 serving
- Calories: 107
- Sugar: 5g
- Sodium: 600mg
- Fat: 6g
- Saturated Fat: 1g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 9g
- Fiber: 2g
- Protein: 2g
- Cholesterol: 0mg