I find myself craving a light, comforting bowl that feels like a warm hug, and this Japanese clear soup recipe delivers pure serenity. The gentle aroma of dashi, brightened by our vibrant jade scallion oil, truly elevates humble ingredients. Perfect for those busy evenings when you need a nourishing meal without fuss, it’s a simple, elegant dish that comes together quickly. We’ll guide you through creating a perfectly balanced broth and that irresistible emerald-green oil, transforming humble ingredients into a family favorite. Get ready to savor a truly delightful and wonderfully light soup experience.

What You’ll Need (Ingredients and Why They Matter)
Gathering the right components is key to a truly memorable japanese clear soup recipe with jade scallion oil. Each ingredient plays a role in building layers of delicate flavor.
For the Japanese Clear Soup Base:
- Water: 6 cups (1.4 liters) – The foundation for our nourishing broth.
- Dashi Stock: 2 teaspoons dashi granules (or 1 dashi packet) – The heart of Japanese cooking, provides deep umami flavor. (You can also make homemade dashi from kombu and katsuobushi for an authentic touch.)
- Soy Sauce: 2 tablespoons (30ml) – Adds savory depth and color. (Use Tamari for a gluten-free option.)
- Mirin: 1 tablespoon (15ml) – Japanese sweet cooking wine, balances flavors and adds a hint of sweetness.
- Salt: ¼ teaspoon, plus more to taste – Enhances all ingredients, making the flavors pop.
- Mushrooms: 1 cup (90g) sliced (shiitake or cremini) – Earthy notes and a lovely texture. (White button mushrooms work well too if that’s what’s in your fridge.)
- Baby Spinach: 3 cups (90g) – Adds vibrant color, essential vitamins, and wilts quickly for a fresh finish.
- Tofu: 8 oz (225g) silken or firm, cubed – A soft protein boost, absorbing the broth’s flavors beautifully. Look for organic ingredients for best taste.
For the Jade Scallion Oil:
- Green Onions (Scallions): 1 bunch (about 6-8 stalks), green parts only – The star, providing fresh, pungent flavor and that vibrant jade color.
- Neutral Oil: ½ cup (120ml) canola or grapeseed oil – Carries the scallion essence, allowing it to bloom. (Avocado oil is another good neutral choice.)
- Salt: ¼ teaspoon – Brightens the scallion flavor.
Smart Swaps for Diets:
- For Gluten-Free: Use tamari instead of regular soy sauce for the entire japanese clear soup recipe.
- For Vegan/Vegetarian: Use kombu-based dashi granules or vegetable broth; ensure tofu is the main protein for a satisfying, healthy meal.
Flavor Boosters:
- A thin sliver of fresh ginger in the broth adds a subtle warmth.
- A few drops of sesame oil in the scallion oil at the end can add an extra layer of aromatic richness.
Easy Step-by-Step Cooking Guide
Crafting this easy japanese clear soup recipe is surprisingly straightforward. Follow these steps for a wholesome, family-friendly meal.
Step 1: Make the Dashi Broth (5-7 minutes prep, 10 minutes simmer)
- Combine 6 cups (1.4 liters) water with 2 teaspoons dashi granules in a medium saucepan or a 3-quart pot. Bring the mixture to a gentle simmer over medium heat; you’ll see tiny bubbles forming around the edges (about 5-7 minutes). If using dashi packets or whole kombu/katsuobushi, steep and then strain.
- Once simmering, reduce heat to low. Stir in 2 tablespoons soy sauce and 1 tablespoon mirin. Taste the broth — it should be subtly savory and balanced. Adjust with a pinch more salt if needed, letting it warm through for 2-3 minutes.
Step 2: Prepare the Jade Scallion Oil (5 minutes prep, 3-5 minutes cooking)
- Finely chop the green parts of 1 bunch of scallions. Place the chopped scallions in a small, heat-proof bowl with ¼ teaspoon salt.
- Heat ½ cup neutral oil in a small pan, or what I prefer, a 10-inch skillet, until it’s shimmering and just starting to smoke very lightly (around 350°F / 175°C). This usually takes 3-5 minutes. Pour the hot oil carefully over the scallions, stirring quickly. They will sizzle and become a vibrant green, releasing their fresh, pungent aroma. If the oil isn’t hot enough, the scallions won’t infuse properly; return the oil to the stove to heat further before pouring. This jade scallion oil is truly the secret ingredient for our japanese clear soup recipe.
Step 3: Cook the Soup Fillings (5-7 minutes)
- Add 1 cup (90g) sliced mushrooms to the simmering clear soup broth. Cook for 3-4 minutes until they soften and darken slightly.
- Gently add 8 oz (225g) cubed tofu to the pot. Heat through for 1-2 minutes until warmed.
- Just before serving, stir in 3 cups (90g) baby spinach until wilted — this happens quickly, in about 30 seconds, and they turn bright green. The entire cooking process is very quick, making it ideal for easy dinner ideas.
Shortcuts:
- For a faster prep, use pre-sliced mushrooms from the grocery store.
- Opt for pre-made dashi packets or a good quality vegetable broth (if vegetarian) for a quicker base. This helps make this japanese clear soup recipe a convenient meal prep option for healthy eating.
Serving Ideas, Pairings, and Make-Ahead Uses
Perfect Moments:
This light japanese clear soup recipe With Jade Scallion Oil shines as a delicate appetizer, a comforting lunch, or a balanced component for a weeknight family dinner.
Pair with:
Serve this lovely soup alongside steamed rice, grilled fish for a healthy meal, or with crispy gyoza. It complements chicken teriyaki beautifully for a more complete Japanese-themed spread.
Prep in Advance:
The jade scallion oil keeps well for up to 3 days in an airtight container in the fridge. The clear soup broth can be made 2 days ahead, stored separately from the fillings, and gently reheated. I often prep the broth on Sunday for easy dinner ideas during the week.
Wellness and Lifestyle Benefits with Japanese Clear Soup
Balanced Eating:
This easy japanese clear soup recipe With Jade Scallion Oil is incredibly hydrating and naturally low in calories, making it an excellent choice for a balanced eating plan. It provides a light yet satisfying component for healthy meals at home.
Quick Prep, Family-Friendly:
As a quick meal prep recipe, it’s ideal for busy nights. Its gentle flavors and soothing warmth are generally well-received by family members of all ages, making it a truly family-friendly option.
Nutrient-Rich:
Loaded with fresh vegetables like spinach and protein from tofu, this clear soup offers a boost of vitamins and essential nutrients, supporting overall well-being and energy levels.
Everyday Value and Flexibility
Budget-Friendly:
Crafted from simple, affordable ingredients, this japanese clear soup recipe With Jade Scallion Oil is a smart choice for delicious home cooking without breaking the bank. Most items are pantry staples.
Reduced Waste:
Its versatility allows you to creatively use up various leftover vegetables, minimizing kitchen waste and adding to its sustainable appeal.
Meal Prep Staple:
This clear soup effortlessly integrates into weekly meal prep routines, serving as a light starter or a wholesome main dish.

Chef’s Notes and Customization Options
Advanced Flavor:
For a significantly deeper dashi flavor, let your kombu steep in cold water for several hours or overnight before gently heating. A thin slice of fresh ginger in the broth adds a subtle, warming note.
Spice & Seasoning:
A light sprinkle of shichimi togarashi (Japanese seven-spice blend) at the table offers a delightful, mild kick to this savory japanese clear soup recipe With Jade Scallion Oil.
Substitutions:
- For Kids: Try omitting mushrooms if they are picky, or add small pasta shapes like alphabet noodles.
- For Allergies: Always use Tamari for a gluten-free soy sauce option, and ensure your dashi base is entirely fish-free if needed (e.g., pure kombu dashi).
- Diet Restrictions: This recipe is easily adaptable for low-carb diets by simply focusing on non-starchy vegetables and lean proteins.
Common Questions Answered
Is this japanese clear soup recipe With Jade Scallion Oil suitable for low-carb diets?
Yes, absolutely! By using non-starchy vegetables like mushrooms and spinach, and focusing on tofu for protein, this clear soup perfectly aligns with a low-carb eating plan. It’s a light and flavorful option.
Can I make the jade scallion oil ahead of time?
Yes, you can! The jade scallion oil is fantastic for meal prep; prepare it up to 3 days in advance and store it in a sealed jar in the refrigerator. I actually prefer to make a double batch – its flavor mellows beautifully over a day or two.
What’s the best way to store leftovers of this japanese clear soup recipe With Jade Scallion Oil?
Store leftover soup in an airtight container in the refrigerator for up to 2-3 days. For best quality, refrigerate the broth and cooked fillings separately if possible. Reheat gently on the stovetop over low heat until warmed through.
Can I add other proteins to this easy clear soup recipe?
Certainly! This easy clear soup recipe is very adaptable. Thinly sliced chicken breast, shrimp, or a poached egg make wonderful, high-protein additions. Incorporate them during the last few minutes of cooking until just done.
Is this japanese clear soup recipe With Jade Scallion Oil gluten-free?
The dashi broth is typically gluten-free, but you must specifically use tamari instead of regular soy sauce to ensure the entire dish is Celiac-friendly. This simple swap ensures everyone can enjoy this lovely clear soup.
How do I make a truly vegetarian dashi for this clear soup?
To prepare a vegetarian dashi, steep kombu (dried kelp) alone in cold water for at least 30 minutes, then gently heat and remove before boiling. You can also add a few dried shiitake mushrooms during the steeping process for extra umami depth.
Conclusion
This easy japanese clear soup recipe With Jade Scallion Oil offers a comforting, flavorful escape that’s simple to prepare. It’s a light, satisfying dish that brings warmth and a touch of elegance to any family table. It’s a truly nourishing and delicious family dinner that brings joy. Save this healthy recipe and add it to your weekly meal prep on Pinterest for a dose of wholesome comfort!
Print
japanese clear soup recipe With Jade Scallion Oil
- Total Time: 37 minutes
- Yield: 4-6 servings
- Diet: General
Description
This Japanese clear soup is a light, comforting, and nourishing dish featuring a dashi broth brightened by a vibrant jade scallion oil. It’s an elegant meal that comes together quickly, perfect for busy evenings.
Ingredients
- 6 cups water
- 2 teaspoons dashi granules or 1 dashi packet
- 2 tablespoons soy sauce (use Tamari for gluten-free)
- 1 tablespoon mirin
- 0.25 teaspoon salt, plus more to taste
- 1 cup sliced mushrooms (shiitake or cremini)
- 3 cups baby spinach
- 8 oz silken or firm tofu, cubed (organic recommended)
- 1 bunch green onions (scallions), green parts only
- 0.5 cup neutral oil (canola or grapeseed)
- 0.25 teaspoon salt
Instructions
- Make Dashi Broth: Combine 6 cups water with 2 teaspoons dashi granules in a medium saucepan. Bring to a gentle simmer (tiny bubbles forming) over medium heat for about 5-7 minutes. Reduce heat to low, stir in 2 tablespoons soy sauce and 1 tablespoon mirin. Taste and adjust with a pinch more salt if needed, letting it warm through for 2-3 minutes.
- Prepare Scallion Oil: Finely chop the green parts of 1 bunch scallions. Place the chopped scallions in a small, heat-proof bowl with 0.25 teaspoon salt. Heat 0.5 cup neutral oil in a small pan until shimmering and lightly smoking (around 350F / 175C), which takes 3-5 minutes. Carefully pour the hot oil over the scallions, stirring quickly until they sizzle and turn vibrant green.
- Cook Soup Fillings: Add 1 cup sliced mushrooms to the simmering clear soup broth. Cook for 3-4 minutes until they soften. Gently add 8 oz cubed tofu to the pot and heat through for 1-2 minutes until warmed. Just before serving, stir in 3 cups baby spinach until wilted (about 30 seconds).
Notes
For gluten-free: use tamari instead of regular soy sauce. For vegan/vegetarian: use kombu-based dashi granules or vegetable broth and ensure tofu is the main protein. Flavor boosters: Add a thin sliver of fresh ginger to the broth or a few drops of sesame oil to the scallion oil. Shortcuts: Use pre-sliced mushrooms or pre-made dashi packets/vegetable broth for quicker prep.
- Prep Time: 16 minutes
- Cook Time: 21 minutes
- Category: Soup
- Method: Stovetop, Simmering
- Cuisine: Japanese
Nutrition
- Serving Size: 1.5 cups (approx 360 ml)
- Calories: 150 calories
- Sugar: 5 g
- Sodium: 600 mg
- Fat: 8 g
- Saturated Fat: 1 g
- Unsaturated Fat: 6 g
- Trans Fat: 0 g
- Carbohydrates: 10 g
- Fiber: 2 g
- Protein: 10 g
- Cholesterol: 0 mg
FREE PRINTABLE RECIPE
Get the Printable Recipe PDF (Free)
Enter your email and we’ll send you the ingredients + step-by-step instructions as a clean PDF you can save to your phone.
- ✅ Printable PDF (ingredients + steps)
- ✅ Save it to your phone (no long scrolling)
- ✅ Includes cook time + servings
- ✅ Easy to follow
FAQ
Where’s the full recipe?
It’s delivered as a printable PDF so you can save it and cook without scrolling.
I didn’t get the email.
Check Spam/Promotions and search your inbox for your site name. Then click Confirm to receive the PDF.