A favorite izakaya (gastropub) dish in Japan, fabulous Garlic Saikoro Steak is super easy to make at home. Simply sear the tender cubes of beef steak and top them with ponzu sauce, grated daikon, and garlic chips. It’s a restaurant-quality steak dinner in just 20 minutes!

Saikoro Steak with grated daikon on a plate.

Saikoro steak (サイコロステーキ) is a popular izakaya (Japanese gastropub) dish of delicious beef tenderloin cubes and fried garlic chips. The recipe inspiration came from one of our favorite Japanese restaurants in San Mateo, California called Ginji

Since they recently stopped offering this dish, I thought it would be fun to post my easy and delicious Garlic Saikoro Steak recipe for you to enjoy at home. You’ll love the flavor combo of rich, savory steak and garlic chips dressed in refreshing Japanese flavors!

What is Saikoro Steak?

What does saikoro mean?  It actually means “dice.” The steak pieces are sliced into cube shapes like dice. So in my recipe, I quickly sear cubes of beef tenderloin in the frying pan on high heat until medium rare.

Then, I season the diced steak with a refreshing citrus soy sauce called ponzu and serve it with fried garlic chips and grated daikon. The combination of ponzu, grated daikon, and fried golden garlic chips is simply mindblowing!

Why You’ll Love This Recipe

  • Easy – This is an extremely simple Japanese steak recipe to make, even during a busy work week.
  • Quick and convenient – This steak doesn’t need to be marinated, so all you need to do is to cook it right before you eat.
  • A perfect weeknight meal – Before you leave in the morning, you can set the timer on your rice cooker to cook the rice before you get home. When you return, make miso soup and your favorite salad straightaway, then quickly cook the steak in 20 minutes. Just like that, dinner is on the table!
  • Full of flavor – Citrusy ponzu sauce with a slightly bitter edge from the daikon awaken the palate, while the savory fried garlic chips and tender meat satisfy to the last bite.
Saikoro Steak and grated daikon on a plate.

Ingredients You’ll Need

  • beef tenderloin steak – make sure it’s at room temperature when you cook it; find a good quality steak for this simple recipe
  • garlic – I used 2 cloves garlic
  • daikon radish – use the top green part for sweetness
  • ponzu – buy a bottle at the store or make my Homemade Ponzu recipe
  • kosher salt – I used Diamond Crystal brand
  • freshly ground black pepper
  • neutral oil – see my blog post about the best neutral oil for cooking
  • sake – or substitute with dry sherry or Chinese rice wine
  • green onion/scallion
  • Korean chili thread – optional; I used mild chili threads

How to Make Garlic Saikoro Steak

It’s easy to make this fabulous steak dinner at home!

  1. Prepare the vegetables. Grate the daikon and drain most of the liquid. Slice the garlic cloves and green onion/scallion.
  2. Trim and cut the tenderloin steak into cubes 1–1½ inches (2.5–3.5 cm) wide. season with salt and ground black pepper.
  3. Heat a large frying pan over medium heat. Fry the garlic slices until golden brown and drain on a paper towel. Keep the oil in the pan and heat it over high heat until it begins to smoke.
  4. Fry the beef cubes in the garlic-infused oil in a single layer for 1 minute until browned, then flip over to cook the other side.
  5. Add the sake to the pan. Transfer the medium-rare steak to a plate.
  6. Top with the fried garlic chips, grated daikon, and chopped green onion. Garnish with optional chili threads. Pour ponzu over the daikon at the table.

Cooking Tips for Saikoro Steak

  1. Use the right frying pan. I recommend a stainless steel pan or cast iron skillet for this recipe as steaks required high heat to cook. Most nonstick pans are not designed for use at high heat.
  2. Make sure the steak is at room temperature before cooking to achieve perfect medium-rare beef.
  3. Use a splatter guard. To prevent splatter when searing the steak, you can use an oil splatter guard.
  4. Pat dry the beef cubes with a paper towel for a beautiful sear.
Saikoro Steak and grated daikon on a plate.

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Saikoro Steak | Easy Japanese Recipes at JustOneCookbook.com

Garlic Saikoro Steak

4.72 from 28 votes
A favorite izakaya (gastropub) dish in Japan, fabulous Garlic Saikoro Steak is super easy to make at home. Simply sear the tender cubes of beef steak and top them with ponzu sauce, grated daikon, and garlic chips. It's a restaurant-quality steak dinner in just 20 minutes!

Video

Prep Time: 10 minutes
Cook Time: 10 minutes
Total Time: 20 minutes
Servings: 2

Ingredients
 
 

For Garnish

Japanese Ingredient Substitution: If you want substitutes for Japanese condiments and ingredients, click here.

Instructions
 

  • Gather all the ingredients. I recommend a stainless steel pan or cast iron pan for this recipe as steaks required high heat to cook. Most nonstick pans are not designed for use at high heat.
    Saikoro Steak Ingredients
  • Cut the top 2 inches daikon radish to use in this recipe (the top green part is sweeter than the white part, which gets bitter toward the bottom) and peel the skin.
    Saikoro Steak 1
  • Grate the daikon. Drain the liquid from the grated daikon and set aside.
    Saikoro Steak 2
  • Slice 2 cloves garlic. Thinly slice 1 green onion/scallion and set aside for garnish.
    Saikoro Steak 3
  • Trim off the fat and tendon from ¾ lb tenderloin steak and cut into cubes 1–1½ inches (2.5–3.5 cm) wide.
    Saikoro Steak 4
  • Season the steak with Diamond Crystal kosher salt and freshly ground black pepper.
    Saikoro Steak 5
  • Heat 1½ Tbsp neutral oil in a large stainless steel frying pan or cast iron pan over medium heat. Fry the garlic slices until they are golden brown. Reduce the heat if necessary so the garlic slices do not burn. Transfer them to a paper towel to drain the excess oil. Keep the garlic-infused oil in the pan.
    Saikoro Steak 6
  • Heat that same oil over high heat until it begins to smoke. Pat dry the steak with a paper towel and place it in the pan in a single layer. Cook the steak until browned, about 1 minute. Don‘t move the steak until the bottom browns and releases on its own. Flip the steak over to continue cooking the other side until nicely browned. To prevent oil splatter, you can use an oil splatter guard.
    Saikoro Steak 7
  • Pour 2 Tbsp sake and shake the pan to evenly distribute it in the pan. Then, transfer the steak to a plate if you like it medium rare. For a medium steak, continue cooking for 1 more minute.
    Saikoro Steak 8
  • To serve, place the garlic slices, grated daikon, and chopped green onion on top of the steak. Garnish with Korean chili thread. Pour 3 Tbsp ponzu over the grated daikon before serving.

To Store

  • You can keep the leftovers in an airtight container and store in the refrigerator for 2 days and in the freezer for a month.

Nutrition

Calories: 343 kcal · Carbohydrates: 3 g · Protein: 38 g · Fat: 17 g · Saturated Fat: 5 g · Polyunsaturated Fat: 4 g · Monounsaturated Fat: 6 g · Trans Fat: 1 g · Cholesterol: 109 mg · Sodium: 351 mg · Potassium: 640 mg · Fiber: 1 g · Sugar: 1 g · Vitamin A: 60 IU · Vitamin C: 3 mg · Calcium: 49 mg · Iron: 3 mg
Author: Namiko Hirasawa Chen
Course: Main Course
Cuisine: Japanese
Keyword: daikon, steak
©JustOneCookbook.com Content and photographs are copyright protected. Sharing of this recipe is both encouraged and appreciated. Copying and/or pasting full recipes to any website or social media is strictly prohibited. Please view my photo use policy here.
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4.72 from 28 votes (26 ratings without comment)
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Love your recipes and detailed instructions. Excellent! Do you provide nutrional content?

Hi Nami san,
My husband cooked this for dinner tonight though he used butter instead of oil and cooked it in a non-stick pan but it was simply delicious! It seems almost too good to be true for us to be able to cook many dishes that we could normally order in restaurants only. Thumps up Nami! You are simply the best!

Hi Nami,
Was wondering if you may have a garlic fried rice recipe to share as well. I think it will go very well with this steak. Arigato!

That’s the point really. You make everything looks so simple yet so yummy. That’s why, I think, it inspires more ppl to try and cook it. But I do understand your priorities.

This was delicious!!

I have recently moved to Japan and wanted to start cooking Japanese food almost immediately. This was the first recipe I tried, and it was both easy to follow and turned out amazing. Thank you for sharing it.

Looks wonderful! I wonder, in Japanese, what cut of meat should I be looking for?

Hi Nami, thanks for the reply. I was wondering what the Japanese name for this cut of meat is? I live in Japan but often make mistakes when it comes to buying the right kind of meat in the supermarket! Do you know what kanji I should be looking for?

Your site is wonderful, by the way. It’s great to know how the dishes I often eat are made!

Thank you so much, Nami! Can’t wait to try this out.

Namiko-san. I just wanted to say Thankyou to you and your family for making this site possible! Your #1 Japanese recipees have inspired me to cook more often. I really do miss the Japanese people / food. Your recipees have brought back those very special times that I had in Tokyo, Japan (7 years) , Okinawa (4 years). I was married to a Japanese woman for almost 18 years before she left me for a much older man….lol I still love her even though she had remarried. I just can’t seem to forget her. Oh well. Well anyway, Thankyou all so very much for this site of Japanese recipees!!!

Nami,
Your head shot is really nice! Look professional and beautiful!
You know what, I’ve made the Japanese cheese cake according to your instruction, oh dear! It was amazing!! And last night was teriyaki salmon, it was so delicious that my son had ate two big pieces (normally he doesn’t eat more than half….)
A big big big big thank you !! I have passed your website to all of my friends…. 🙂
cheers!

I really, really LOVE your videos. Very short and cut right to the point. Perfect for the busy moms. I am so glad I found your blog.

Hi Nami,

Love the beautiful picture of the steak (and I’m not even a fan of beef). I love your new head shot. Actually, I didn’t notice it until I read this post. I did, however, noticed you updated your Twitter and IG with this pic. ^_^

I loved that you’re sharing cooking videos. I’ve always been more of a visual learner so the videos really help. Thanks!

Yum! Daikon oroshi on steak… not sure why I’ve never thought of that, it sounds delicious!
Anyway I just discovered your blog and I love it <3

We just finished saikoro steak recipe, gohan, ito en ocha and some kimchee. Your recipe was absolutely superb!!! I wish I could have kori to finish a delicious dinner off. It was so very easy and so very tasty. I love all your recipes. Thank you so much. Arigato!!

Mmmm! I can’t wait to try this, sounds super delicious!

Hi Nami,

This recipe looks great and we are planning to pair this dish with garlic pan-fried prawns for a meal this week. I noticed you did not use a non-stick pan for frying the beef. Is there any particular reason for your preference? Does it transfer heat better and cook the beef better?

Thank you in advance!

Oh, my mouth is watering, too! I can just taste the ponzu/garlic sauce on the tender beef! And I meant to tell you earlier that I like your new head shot when I saw it on Instagram! Very pretty!

I like both of your profile pictures, but the new portrait and the color of your outfit give us a fresh look.