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    Home > Lunch

    Korean Steak Sandwich with Jalapenos and Garlic Mayo

    Published: May 14, 2017 · Modified: Mar 23, 2020 by Nicky Corbishley

    Go to Recipe Print Recipe
    This Korean Steak Sandwich with Jalapenos and Garlic Mayo is roll-your-eyes-in-your-head amazing! Marinated rib eye steak and a kick of chilli heat!

    Whoa! I just created the mother of all toasties! This Korean Steak Sandwich might just be the best butty you've ever eaten!Side photo of Korean Steak Sandwich with Jalapenos and Garlic Mayo on a boardThis post was created in collaboration with Breville - using their 3 Slice DuraCeramic Sandwich Press.

    It's British Sandwich week! And what could be better that a toasted sandwich, stuffed with spicy Korean steak, jalapenos, peppers, melty cheese and garlic mayo?

    Nothing. Nothing is the answer.

    I know I posted about veggie week previously, but that starts on Monday, so I'm getting a quick meat fix before upping those veggie meals. Kind of like the Dairy Milk fix I have to do before going on a health kick....

    Close up of Korean Steak Sandwich

    Breville sent me their sandwich press to try, and it's brilliant! Our previous sandwich press was one of those ones that you lock into place, creating a sealed toastie.
    With the Breville press, you can see whats's going on whilst it's toasting. It's got three height settings, so big fat sandwiches can be toasted just as easily as your simplest toasted cheese.

    So of course I went for the big fat sandwich.

    Korean Steak Sandwich with a toasty machine in the background

    The steak is marinated in a bulgogi-style dressing which consists of gochuchang (a sweet and spicy Korean paste - if you haven't tried it, give it a go, it's amazing!), soy sauce, garlic, a little sugar and grated apple for sweetness, plus a few other goodies.

    The strips of steak are fried until just starting to caramelise, before being piled onto bread with peppers, onions, jalapenos and cheese.

    Buttering the outside of the bread ensures you get a lovely golden, crisp crust when it's toasted in the sandwich press.

    Serve it with garlic mayo and sweet chilli sauce for a truly epic sarnie!

    If like me, you love Korean flavours why not try my Korean Beef Bulgogi Bowl, Korean Style Lamb Cutlets,, Korean Crispy Chicken or my Bao Buns.

    The Korean Steak Sandwich with Jalapenos and Garlic Mayo Recipe:

    Korean Steak Sandwich with Jalapenos and Garlic Mayo

    By: Nicky Corbishley
    This Korean Steak Sandwich with Jalapenos and Garlic Mayo is roll-your-eyes-in-your-head amazing! Marinated rib eye steak and a kick of chilli heat!
    5 from 10 votes
    Rate this Recipe Print Recipe Pin Recipe
    Prep Time 1 hr 15 mins
    Cook Time 5 mins
    Total Time 1 hr 20 mins
    Course Lunch
    Cuisine Asian
    Servings 4 Servings of half a large toasted sandwich (they're big sandwiches!)
    Calories 669 kcal

    Ingredients
     

    • 2 medium ribeye steaks
    • 2 tbsp soy sauce
    • 2 tbsp gochujang paste
    • 1 thumb-sized piece of ginger - peeled and minced
    • 2 tbsp light brown sugar
    • 2 tbsp rice wine
    • 3 garlic cloves - peeled and minced
    • ½ tsp black pepper
    • 1 grated sweet apple - no need to peel
    • 1 tbsp toasted sesame oil
    • 1 tbsp vegetable oil
    • ½ red bell pepper - de-seeded and sliced
    • ½ yellow bell pepper - de-seeded and sliced
    • 4 thick slices of bread from a large loaf - I used tiger bread
    • 2 tbsp salted butter - melted
    • ¼ tsp sesame seeds
    • 75 g mature cheddar cheese, grated
    • ½ small red onion - peeled and sliced
    • 2 small jalapenos - sliced
    • 3 spring onions - scallions, sliced into thin strips
    • 3 tbsp mayonnaise
    • 2 tsp sweet chilli sauce

    INSTRUCTIONS
     

    • Place the steaks in the freezer for 30 minutes to firm up (this will make it easier to slice thinly).
    • After 30 minutes, remove from the freezer and carefully slice into thin (2mm) strips. Place in bowl and add the soy sauce, gochujang, ginger, sugar, rice wine, 2 of the minced garlic cloves, black pepper, grated apple and sesame oil. Mix together, cover and allow to marinate for 30 minutes (place in the fridge if marinating for longer than that).
    • Once the steak has finished marinating, heat the vegetable oil on a high heat in a large frying pan. Add the steak, and fry for 4-5 minutes, turning occasionally until cooked and just starting to caramelise (if you find that a lot of liquid is released during frying, carefully drain it off and continue to fry the steak).
    • Remove the steak from the pan and place on a plate to rest for 2-3 minutes.
    • Add the sliced peppers to the pan and cook for 2-3 minutes until slightly softened. Remove from the pan.
    • Preheat the sandwich press on a high heat.
    • Take the four slices of bread and brush the melted butter onto one side of each piece.
    • Place two of the pieces of bread, butter-side-down onto a chopping board or plate. Top with the cooked peppers, steak slices, sesame seeds and grated cheese. Sprinkle on the red onion, jalapenos and spring onions, then top with the other two bread slices. Make sure the butter-side is facing out.
    • Place both of the sandwiches on the sandwich press and pull the lid down. Cook for 3-4 minutes, checking occasionally, until the bread is golden brown and the cheese has melted.
    • Remove from the sandwich press.
    • Mix together the mayonnaise and remaining minced garlic. Open the tops of the toasted sandwiches and drizzle on the garlic mayo and the sweet chilli sauce. Replace the tops of the toasted sandwiches, and serve immediately.

    ✎ Notes

    These sandwiches are big and filling, so we've worked the nutritional information out based on half a sandwich. For a whole sandwich, you'd need to double this info (1338 calories eeek!)

    Nutrition

    Calories: 669kcalCarbohydrates: 36gProtein: 32gFat: 43gSaturated Fat: 19gCholesterol: 108mgSodium: 972mgPotassium: 610mgFiber: 3gSugar: 16gVitamin A: 1075IUVitamin C: 63.2mgCalcium: 203mgIron: 3.7mg
    Keywords Any Time Of the year, Sandwich Week
    Tried this recipe?Mention @KitchenSanctuary or tag #KitchenSanctuary on Instagram!

    Some of the links in this post may be affiliate links – which means if you buy the product I get a small commission (at no extra cost to you). If you do buy, then thank you! That’s what helps us to keep Kitchen Sanctuary running. The nutritional information provided is approximate and can vary depending on several factors. For more information please see our Terms & Conditions.

    Hi I’m Nicky

    I love to cook and I want to share with you my favourite, delicious family friendly recipes. I want to inspire you to create fantastic food for your family every day.

    Read More
    « Vegetarian Summer Tomato Pizza with Basil Garlic Butter
    Spring Vegetable Risotto with Creamy Pesto »

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    Reader Interactions

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    1. Tracy says

      March 22, 2023 at 12:56 am

      5 stars
      Absolutely delicious...amazing flavors...it has become a regular in our menu rotation...thank you!

      Reply
    2. Amy says

      January 17, 2023 at 7:55 pm

      5 stars
      Very good!!!

      Reply
    3. Pepe says

      June 19, 2022 at 1:17 am

      5 stars
      Awesome

      Reply
      • Heidi says

        August 08, 2022 at 12:13 am

        5 stars
        Fantastic! We like ours with pickles onions!

        Reply
    4. Kellie says

      May 19, 2022 at 5:14 pm

      5 stars
      Wow!! I made this for my boyfriend and I last night and we were in heaven. I will be using this marinade on EVERYTHING!

      Reply
      • Angie says

        February 08, 2023 at 11:41 pm

        I don't really have the time to make the sweet chilling sauce is there a brand your recommend to buy!? Or can I make the recepit with out it!?

        Reply
    5. Dianne says

      February 12, 2021 at 1:05 am

      5 stars
      Wow this was delicious! I made it into a bowl instead of a sandwich and skipped the Mayo sauce to make it a little healthier. Try it, you won’t be disappointed.

      Reply
    6. Michelle says

      December 07, 2020 at 11:01 pm

      5 stars
      These were incredible, the steak marinade is so good. Will be making again

      Reply
    7. Haydn Collins says

      November 18, 2020 at 1:38 am

      5 stars
      I did this with my students and had leftovers for some of the teachers, the reviews well lets just say amazing.

      I will be back for more inspiration.

      Reply
      • Nicky Corbishley says

        November 20, 2020 at 10:54 am

        Thanks Haydn - I love that you made it with your students 🙂

        Reply
    8. Audrey Leiva says

      October 08, 2020 at 3:17 pm

      Literally the best thing I’ve ever tasted!

      Reply
    9. Stacy says

      September 19, 2020 at 2:46 pm

      5 stars
      These are fantastic! Our new favorite sandwich! Thanks for the recipe!

      Reply
    10. Katy says

      May 03, 2018 at 10:41 am

      5 stars
      Saw this and had to make it, I could only eat half as so filling, but so so tasty.

      Reply
    11. William Wright says

      November 22, 2017 at 8:20 pm

      Instead of some sandwich press what can I use

      Reply
    12. Liz.H says

      May 31, 2017 at 10:05 am

      OMG........Both my husband and I thought we'd died and gone to heaven whilst we were devouring this! This is a winner and one that I will keep going back to. In fact I shall be doing this for the family next week as a quick supper (always a bonus) I know they will love me for it too. Thank you Nicky ;0)

      Reply
      • Nicky Corbishley says

        May 31, 2017 at 3:40 pm

        Yay! Thanks so much Liz, glad you enjoyed it! We loved it too, can't wait to make it again 🙂

        Reply
    13. Susan @ Culinary Envy says

      May 25, 2017 at 1:36 pm

      I will take 2 to go please! Oh my gosh my son is going to LOVE this!

      Reply
      • Nicky Corbishley says

        May 30, 2017 at 6:44 pm

        ha ha thanks Susan 🙂

        Reply
    14. Julie says

      May 15, 2017 at 2:46 pm

      Now that's an amazing looking sandwich!

      Reply
      • Nicky Corbishley says

        May 20, 2017 at 2:21 pm

        Thanks Julie 🙂

        Reply
    15. Julia @ Happy Foods Tube says

      May 15, 2017 at 8:44 am

      Now I tell you this is the most delicious looking toasted sandwich I've ever seen! I love everything about it! The bulgogi style dressing sounds amazing too. I hope I'll find that gochujang paste around here!

      Reply

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    Hi I’m Nicky

    I love to cook and I want to share with you my favourite, delicious family friendly recipes. I want to inspire you to create fantastic food for your family every day.

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