How to Make Vegetarian Japanese Curry (Recipe) ベジタリアンカレーの作り方(レシピ)
How to Make Vegetarian Japanese Curry (Recipe) ベジタリアンカレーの作り方(レシピ) is a medium Japanese recipe that serves 4. 350 calories per serving. Recipe by Just One Cookbook on YouTube.
Prep: 30 min | Cook: 1 hr | Total: 1 hr 45 min
Cost: $10.51 total, $2.63 per serving
Ingredients
- 2 cups Japanese Short-Grain Rice (rinsed)
- 5 tbsp Unsalted Butter (softened, divided)
- 4 tbsp All-Purpose Flour (30 g, for roux)
- 1 tbsp Curry Powder
- 1 tbsp Garam Masala
- 0.25 tsp Cayenne Pepper
- 1 medium Onion (cut into 8 wedges)
- 1 Carrot (Japanese rangiri style cut)
- 2 Golden Yukon Potato (quartered, soaked to remove starch)
- 5 oz Kabocha Squash (cut into 1‑inch cubes)
- 1 tsp Fresh Ginger (grated)
- 8 oz Bell Pepper (cut into thin strips)
- 8 spears Asparagus (tough ends trimmed, cut diagonally)
- 1 Japanese Eggplant (cut into wedges, soaked to prevent discoloration)
- 4 King Oyster Mushroom Stems (cut into 1‑2 inch pieces)
- 0.5 pack Shimeji Mushrooms (trimmed)
- 4 Button Mushrooms (halved)
- 1 Tomato (cut into 6 wedges)
- 4 tbsp Olive Oil (divided for sautéing)
- 3 cups Vegetable Broth
- 1 Bay Leaf (optional)
- 1/2 Apple (grated, adds sweetness)
- to taste Salt
- to taste Black Pepper
Instructions
Cook the Rice
Rinse 2 cups of Japanese short‑grain rice until water runs clear, then cook in a small saucepan with 2 1/2 cups water over medium heat. Once boiling, reduce to low, cover, and simmer for about 15 minutes until water is absorbed and rice is tender.
Time: PT15M
Temperature: medium
Make the Curry Roux
Melt 3 tbsp unsalted butter in a saucepan over medium heat. Whisk in 4 tbsp flour and stir continuously, reducing heat to low. Cook, stirring, for 15 minutes until the mixture turns a deep golden brown. Add 1 tbsp curry powder, 1 tbsp garam masala, and ¼ tsp cayenne pepper; stir for 20 seconds. Transfer the roux to a bowl and set aside.
Time: PT15M
Temperature: low
Prepare the Vegetables
Cut the onion into 8 wedges, slice the carrot in Japanese rangiri style, quarter the potatoes and soak them in water, cube the kabocha, grate 1 tsp fresh ginger, cut bell pepper into strips, trim asparagus and cut diagonally, wedge the eggplant and soak, slice king oyster mushroom stems, halve shimeji and button mushrooms, and cut the tomato into 6 wedges.
Time: PT15M
Steam the Dense Vegetables
In the large pot, heat 1 tbsp olive oil over medium heat. Add the onion wedges, carrot, potatoes, and kabocha. Sprinkle the grated ginger over the top, close the lid, and reduce heat to low/medium‑low. Steam for 20 minutes, checking with a skewer for about 80% doneness.
Time: PT20M
Temperature: low
Add Broth and Simmer
Pour 3 cups vegetable broth and the bay leaf into the pot. Bring to a boil, then simmer for 3 minutes, skimming any foam that rises to the surface.
Time: PT5M
Temperature: medium-high
Brown the Eggplant
In a large frying pan, heat 1 tbsp olive oil over medium heat. Add the eggplant wedges and cook, turning occasionally, until nicely browned, about 8‑10 minutes. Transfer to a plate.
Time: PT10M
Temperature: medium
Sauté Bell Pepper and Asparagus
In the same pan, add 1 tbsp olive oil. Add the bell pepper strips and asparagus pieces, sauté until tender, about 6‑7 minutes. Season with salt and pepper, then transfer to a plate.
Time: PT7M
Temperature: medium
Cook the Mushrooms
Add 1 tbsp butter to the pan and melt over medium heat. Add the king oyster mushroom pieces, shimeji, and button mushroom halves. Sauté for about 4 minutes, seasoning with salt and pepper, then set aside.
Time: PT4M
Temperature: medium
Combine All Ingredients and Finish the Curry
Return the pot to medium heat and bring to a gentle simmer. Remove the bay leaf (if used). Gradually whisk in the homemade roux, a small amount at a time, to avoid breaking up the vegetables. Grate half an apple into the pot and stir gently. Add the browned eggplant, sautéed bell pepper, asparagus, and mushrooms, then gently mix. Season with salt to taste, add the tomato wedges, and simmer for another 5 minutes until the flavors meld.
Time: PT5M
Temperature: medium
Final Heat and Serve
Heat the finished curry through for 2 minutes, then ladle over the cooked rice. Serve hot.
Time: PT2M
Temperature: medium
Nutrition Facts
- Calories
- 350
- Protein
- 8 g
- Carbohydrates
- 55 g
- Fat
- 10 g
- Fiber
- 6 g
Dietary info: Vegetarian, Can be made vegan by substituting butter with oil and using gluten‑free flour
Allergens: Dairy, Gluten
Ingredient Substitutions
- Instead of Japanese Short-Grain Rice: Sushi rice, any short-grain rice
- Instead of Unsalted Butter: vegetable oil (for vegan version)
- Instead of All-Purpose Flour: gluten‑free flour blend
- Instead of Curry Powder: Japanese curry powder
- Instead of Garam Masala: Japanese curry spice mix
- Instead of Cayenne Pepper: red pepper flakes
- Instead of Onion: shallot
- Instead of Carrot: regular carrot
- Instead of Golden Yukon Potato: russet potato
- Instead of Kabocha Squash: butternut squash
- Instead of Fresh Ginger: ground ginger (use less)
- Instead of Bell Pepper: red or yellow bell pepper
- Instead of Asparagus: green beans
- Instead of Japanese Eggplant: regular eggplant
- Instead of King Oyster Mushroom Stems: shiitake stems
- Instead of Shimeji Mushrooms: enoki mushrooms
- Instead of Button Mushrooms: cremini mushrooms
- Instead of Tomato: canned diced tomato (drained)
- Instead of Olive Oil: vegetable oil
- Instead of Vegetable Broth: water + extra soy sauce
- Instead of Bay Leaf: dried thyme
- Instead of Apple: pear
Equipment Needed
- Small Saucepan
- Large Pot (4.5‑qt Dutch oven)
- Large Frying Pan
- Knife
- Cutting Board
- Grater
- Measuring Spoons
- Measuring Cups
- Mixing Bowl
- Skewer or Fork
- Wooden Spoon
- Spatula
Critical Steps — Do Not Skip
- Making the roux to achieve proper flavor and thickening
- Steaming the dense vegetables until 80% cooked
- Adding the roux gradually without breaking the vegetable pieces
- Final simmer to blend all flavors
Chef Tips from the Video
- Use Japanese short‑grain rice for the authentic sticky texture.
- Soaking potatoes and eggplant removes excess starch and prevents discoloration.
- Grated apple adds a subtle sweetness that balances the spices.
- Adjust cayenne pepper to control heat level.
- For extra depth, finish with a drizzle of soy sauce or a pinch of shichimi togarashi.
Troubleshooting
Roux forms lumps.
Whisk continuously while adding flour to melted butter; if lumps form, strain through a fine mesh sieve.
Curry is too thick.
Add a little extra vegetable broth or water, stirring until desired consistency is reached.
Curry is too thin.
Stir in a bit more roux or let the curry simmer uncovered to reduce.
Vegetables are overcooked and mushy.
Reduce steaming time and test with a skewer; keep the vegetables slightly firm.
Eggplant tastes bitter.
Soak eggplant cubes in water for 10 minutes, then pat dry before browning.
Storage
Refrigerator: Store in an airtight container for 3–4 days.
Freezer: Freeze in a freezer‑safe container for up to 1 month. Thaw overnight in the refrigerator before reheating.
Room temperature: Not recommended; curry should be kept refrigerated.
Make-Ahead Tips
- Prepare the roux up to 2 days ahead and store in the refrigerator.
- The curry can be made a day ahead; reheat gently on low heat.
- Cooked rice reheats well in the microwave with a splash of water.
Frequently Asked Questions
What is the cultural significance and history of vegetarian Japanese curry in Japanese cuisine?
Japanese curry was introduced from Britain in the early 20th century and quickly became a comfort food staple. While traditionally made with meat, vegetarian versions have grown popular as families seek lighter, plant‑based meals, reflecting Japan’s increasing interest in flexible home cooking.
What are the traditional regional variations of Japanese curry in Japanese cuisine?
In Japan, curry varies by region: Hokkaido often adds corn and butter, Kansai prefers a sweeter, milder sauce, and Kyushu uses a richer, darker roux. Vegetarian adaptations follow the same regional flavor profiles but replace meat with local vegetables.
How is vegetarian Japanese curry traditionally served in Japan?
It is typically ladled over a bowl of steamed Japanese short‑grain rice and eaten with a wooden spoon. Some families serve it with pickled ginger (beni shoga) or a side of fukujinzuke for added texture.
What occasions or celebrations is vegetarian Japanese curry associated with in Japanese culture?
Curry is a popular everyday family meal, but it is also served at school lunches, casual gatherings, and during the colder months as a warming comfort dish. It is not tied to specific festivals but is beloved for its ease and heartiness.
What makes vegetarian Japanese curry special or unique in Japanese cuisine?
The dish blends a Western-style roux with Japanese ingredients and seasoning, creating a thick, mildly spiced sauce that is both comforting and adaptable. Its ability to showcase seasonal vegetables while maintaining a familiar flavor makes it uniquely Japanese.
What are the most common mistakes to avoid when making vegetarian Japanese curry?
Common errors include overcooking the roux, which can become bitter; adding too much broth, resulting in a watery sauce; and steaming vegetables for too long, causing them to lose texture. Follow the timing steps and add roux gradually for best results.
Why does this vegetarian Japanese curry recipe use a homemade roux instead of store‑bought curry blocks?
A homemade roux allows control over flavor depth, spice level, and texture, and avoids the additives often found in pre‑made blocks. It also creates a richer, silkier sauce that coats the vegetables beautifully.
Can I make vegetarian Japanese curry ahead of time and how should I store it?
Yes, the curry can be prepared a day in advance. Cool it quickly, store in an airtight container in the refrigerator for up to 4 days, and reheat gently on low heat, adding a splash of broth if it thickens too much.
What texture and appearance should I look for when making vegetarian Japanese curry?
The sauce should be thick, glossy, and coat the back of a spoon. Vegetables should be tender but still hold their shape, and the apple should be barely visible, providing a subtle sheen and sweetness.
What does the YouTube channel Just One Cookbook specialize in?
The YouTube channel Just One Cookbook, created by Nami, specializes in authentic Japanese home cooking, offering detailed tutorials, cultural insights, and approachable recipes for both beginners and experienced cooks.
How does the YouTube channel Just One Cookbook's approach to Japanese cooking differ from other Japanese cooking channels?
Just One Cookbook focuses on everyday Japanese meals with clear step‑by‑step visuals, cultural explanations, and practical tips for sourcing ingredients, whereas many other channels emphasize restaurant‑style or high‑tech techniques.
Last updated: August 16, 2026






