Rayu Japanese Chili Oil Recipe (Layu)


Deep pink, sizzling and spicy rayu chili oil. Infused with inexperienced onion stalks, ginger and Sichuan pepper.

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Layu oil

Deep pink Rayu Chili Oil is a stunning Japanese condiment that you could put together at dwelling now!

It may be used a flavored cooking oil in Asian meals or as a topping for a ramen soup, as a dipping sauce for gyoza or different Asian pot stickers.

Rayu Japanese Chili Oil Recipe (Layu) cover picture

The rayu chili oil is a part of the Japanese meals sequence that I filmed along with Momoko, our Japanese meals skilled. An enormous because of Momoko for sharing this recipe with us!

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📕 What’s Rayu Chili Oil?

The Japanese Chili oil is named rayu (additionally spelled layu or la yu). The Japanese r shouldn’t be pronounced the identical means as an English are, and will sound like a cross between r and l (however that is an entire completely different matter).

Chili oil can be a preferred condiment in Chinese language delicacies, however they name it otherwise in China.

The Japanese model is used as a cooking ingredient or as a topping. It provides a deep pink coloration to meals and it is spicy sizzling! The oil is flavored with different components too, making it a novel infused oil.

Taberu Rayu is a contemporary variation that features crispy onion and/ or garlic. The oil with crispy infused components is used as a ramen or rice topping, amongst different makes use of. Taberu rayu means chili oil for consuming.

This recipe is a daily chili oil with out crispy onion or garlic.

Rayu is well commercially accessible in Japan, so folks often simply purchase it from a retailer, however you do not at all times have that possibility overseas. That is when this recipe comes useful.

🌶️ Elements

Here’s a purchasing checklist =. That may provide help to get organized, and it consists of some helpful particulars.

You will discover the complete recipe with US and metric measurements additional under within the recipe card.

  • Purple Chili Pepper Floor – Ichimi Togarashi is a Japanese cayenne chili pepper. You should use Chinese language or Korean peppers too. If you cannot get any of these, use merely common cayenne pepper.
  • Water
  • Inexperienced Onion Stalks – recent
  • Ginger Root – recent
  • Dried Purple Chili Pepper – We used pink dried chili pepper. Japanese dried chili peppers or Thai pink chili pepper are nice selections. If you would like it to be delicate, use dried Kashmiri pink chili pepper.
  • Sichuan Pepper – Chinese language or Indian selection. Chinese language and Vietnamese ones are smaller, red-brown. Indian ones are bigger and black-brown.
  • Oil – You should use gentle processed sesame cooking oil (not the chilly pressed ones, it has a low smoking level) OR sunflower oil OR soy bean oil.
jar of japanese chili oil

You’ll need a chrome steel mixing bowl, not a glass bowl (essential!) to pour within the sizzling oil. Oil is sizzling, and also you require one thing that may take the warmth.

Kitchen meals gloves, in case you are not used to working with chili pepper.

Additionally, you will want a small cooking pot and one thing like a wood spatula or cooking chopsticks. Keep in mind, you can be working with sizzling oil.

A cooking thermometer, reminiscent of a sweet thermometer, is a requirement. That means, you may measure the warmth. The oil ought to be precisely 350 Fahrenheit or 180 Celsius. Too little and it will not infuse that properly with the chili pepper, too sizzling, and you’ve got reached an unhealthy smoking level.

A glass jar with steel lid (not plastic). To retailer your pink infused chili oil.

🔪 Methods to make it?

Step 1

Mix chili pepper powder and the small amount of water in a steel bowl. That is to forestall the recent oil from burning the chili powder later.

add water to the red chili pepper powder

Step 2

Minimize clear (and dry) inexperienced onion stalks into 2 inch-sized items.

Peel and slice ginger into elongated slices.

Minimize off and discard dried chili ends. Minimize chili into two.

prep green onion, slice ginger and cut chili pepper

Step 3

Pour oil right into a small sauce pan. Activate the range.

Place ginger, inexperienced onion, dried chili pepper and Sichuan pepper into the oil

pour oil into a pot add ingredients

Step 4

Management the warmth, and cook dinner over a medium warmth setting for 10-Quarter-hour. Stir often, the components will infuse the oil. Look ahead to the inexperienced onion stalks to show crisp.

fry ingredients to infuse oil

Step 5

Take out inexperienced onion stalks, chili pepper and ginger items.

Take a look at the oil temperature with a thermometer, it ought to get to 350 Fahrenheit/ 180 Celsius, no more than that. Take from the warmth.

take out ingredients and check the heat of your oil

Step 6

Pour, a spoon at a time, sizzling oil fastidiously into the beforehand ready chili pepper powder and blend it in. Pour in remaining sizzling oil.

Stir all the pieces and go away to relaxation and funky for 5-10 minutes.

pour oil to chili pepper

Step 7

Pour oil right into a clear jar and shut with a lid.

Use or retailer.

pour oil into a jar

💡 Suggestions

  • All the time watch out, you might be working with sizzling oil!
  • Management warmth on a regular basis, use a cooking thermometer after having infused the oil with components.
  • The crispy fried onion stalks can be utilized in your meals as a topping.
  • Put together the pink chili powder with small amount of water properly upfront. It must be blended in, and utilizing your arms is the better strategy. Use kitchen gloves if wanted. The water within the powder is a preparation to the recent oil, which will probably be poured over it afterwards. For those who poured sizzling oil over plain pink chili powder with out water in it, it will get burned.
  • You should use particular chili seasoning blends reminiscent of shichimi togarashi or nanami togararshi as an alternative of floor Japanese chili pepper.
  • You may pressure the oil on the finish in order for you earlier than you pour it right into a jar. We go away it, as a result of it infuses the oil additional within the jar.
close up chili oil in a bowl

🥣 Makes use of

Use it like some other cooking oil to arrange different Asian or Japanese model meals. e.g egg fried rice or shrimp stir-fry.

Pour some oil as a topping or sauce over your meals. I like some in my hen ramen soup or a drizzle over my yaki udon noodles.

For those who get pleasure from plain cooked rice, then you’ll get pleasure from it over ready sushi rice as a topping, similar to salmon furikake.

Chili oil is nice as a dipping sauce too. Japanese dumplings, gyoza are nice dipped in it.

The sauce can be utilized as a dressing to every kind of meals, reminiscent of sashimi (sliced uncooked meals) or different noodle meals.

🍱 Storing

A jar of selfmade rayu/layu chili oil will probably be good for about 1 month saved out.

It retains properly for about 6 to 12 months in your fridge. For those who maintain it properly sealed, it’s going to final even longer.

You’ll know in case your oil has turned unhealthy if it smells rancid and if the bottoms appears to be like discolored.

I at all times advocate storing selfmade infused oils in your fridge for those who dwell in a sizzling arid or sizzling tropical local weather.

You may often maintain them out in a chilly local weather, if it is not summer time.

👁️ Extra Asian Sauces

Rayu Japanese Chili Oil Recipe (Layu) pin image

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📖 Recipe

Layu oil

Rayu Japanese Chili Oil Recipe (Layu)

Deep pink, sizzling and spicy rayu chili oil. Infused with inexperienced onion stalks, ginger and Sichuan pepper.


Course: Condiment

Delicacies: Asian, Japanese

Weight-reduction plan: Gluten Free, Low Lactose, Vegan

Key phrase: japanese chili oil, rayu

Prep Time: 25 minutes

Cook dinner Time: 15 minutes

Whole Time: 40 minutes

Servings: 30 servings

Energy: 103kcal


  • Mix the pink chili pepper powder with water in a stainless-steel bowl. You could moist it in order that it might probably take the warmth of the oil later. You may combine the water into the bottom chili pepper along with your arms. Use kitchen gloves. A stainless-steel bowl is required due to the recent oil later.

    ⅓ cup Floor Purple Chili Pepper, 1 Tablespoon Water

  • Put together the recent components. Be sure that your clear onion stalks are dry and never moist. Minimize them into 2-3 inch lengthy items.

    20 piece Inexperienced Onion Stalks

  • Peel ginger and minimize into thick slices. Take off stem from dried chilies and discard, break or minimize chili into two to three items. Hold recent components apart.

    2 inch Ginger, 5 piece Complete Dried Chili Pepper

  • Pour oil right into a small pot and take it to the warmth. Hold over a medium warmth setting.

    1½ cup Oil

  • Place inexperienced onion stalks, chili and ginger with Sichuan peppers into the oil. Make certain they’re all submerged and stirred in.

    20 piece Inexperienced Onion Stalks, 2 inch Ginger, 5 piece Complete Dried Chili Pepper, 1 Teaspoon Sichuan Pepper

  • Cook dinner to infuse the oil with the components for about 10- Quarter-hour. Watch it, it should not be too sizzling and effervescent too arduous, and it should not cook dinner too gradual. Hold over a medium warmth setting. The oil is finished infusing when the onion stalks have turned crispy.

  • Take out the inexperienced onion stalks, ginger and chili items. You should use the inexperienced onion stalks in your meals, the remainder may be discarded. The Sichuan peppers can keep within the oil.

  • Hold the oil over a medium warmth setting and test with a meals thermometer. Improve warmth if obligatory to succeed in 350 Fahrenheit or 180 Celsius. When you get there, take the oil from the range. Don’t warmth it extra as a result of it might probably get to smoking level which is not meals save and too sizzling oil over the bottom chili pepper will burn it and alter the style.

  • Pour a spoon or two of sizzling oil into the ready floor chili pepper within the chrome steel bowl and punctiliously combine it in.

  • Pour remaining sizzling oil fastidiously into the bowl. It is going to bubble! Combine all of it in, cooking chopsticks are a fantastic software for this!

  • Let it sit for 10 minutes or so, after which pour your infused rayu chili oil right into a clear jar. Shut with a lid and retailer in a cool and dry place away from direct daylight or use in your meals straight.


1 serving = about 1-2 Tbsp. This recipe makes about 30 servings, and the bottom recipe is a jar of 10 ounces or 300 ml. These are simply estimates.


Vitamin Details

Rayu Japanese Chili Oil Recipe (Layu)

Quantity Per Serving

Energy 103
Energy from Fats 99

% Each day Worth*

Fats 11g17%

Saturated Fats 1g5%

Trans Fats 1g

Polyunsaturated Fats 3g

Monounsaturated Fats 7g

Sodium 2mg0%

Potassium 31mg1%

Carbohydrates 1g0%

Fiber 1g4%

Sugar 1g1%

Protein 1g2%

Vitamin A 118IU2%

Vitamin C 4mg5%

Calcium 6mg1%

Iron 1mg6%

* % Each day Values are based mostly on a 2000 calorie weight loss program.

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