Korean Drug Eggs, also known as Mayak Eggs, are one of Korea's most popular soy-marinated egg recipes. These jammy eggs are soaked in a flavorful soy sauce marinade with garlic, chili crisp, sesame seeds, and spring onions. They're incredibly easy to prepare, perfect for meal prep, and taste even better after spending the night in a reusable glass mason jar from @PearlJars.

Whether you serve them over steaming rice, ramen, noodles, salads, or alongside kimchi as a traditional banchan, these Korean marinated eggs quickly become addictive—which is exactly how they earned their famous nickname.

Follow along with our step-by-step Instagram Reel to see exactly how these delicious Mayak Eggs come together. The video shows how to boil the eggs for perfectly jammy yolks, prepare the soy marinade, fill the Pearl Jar, and serve the finished eggs after marinating overnight.

Korean Drug Eggs (Mayak Eggs) stored in a recycled glass Pearl Jar

What Are Korean Drug Eggs?

Mayak Eggs are soft-boiled eggs marinated in soy sauce, garlic, sesame oil, spring onions, and chili. They're a popular Korean side dish that develops incredible flavor after several hours in the refrigerator. Despite the nickname "Drug Eggs," they contain no drugs—the name simply refers to how irresistibly delicious they are.

Known in Korea as Mayak Gyeran , these soy sauce eggs have become popular worldwide because they're simple, inexpensive, protein-rich, and incredibly versatile.

The sweet-savory marinade penetrates the egg whites while keeping the yolk creamy and jammy, making them perfect for:

  • ramen eggs
  • rice bowls
  • meal prep lunches
  • protein snacks
  • Korean banchan
  • sandwiches
  • salads
  • toast

Close-up of Korean Mayak Eggs served over noodles with soft jammy yolks

Ingredients

Traditional Mayak Eggs require only a handful of ingredients: soft-boiled eggs, soy sauce, water, garlic, spring onions, sesame seeds, sesame oil, and a touch of sweetness. Chili crisp adds gentle heat, while optional onion and ginger provide extra depth.

For one 1000 ml Pearl Jar

  • 6 soft-boiled eggs, peeled
  • 120 ml soy sauce
  • 120 ml water
  • 1–2 tbsp honey or sugar
  • 2 garlic cloves, finely chopped
  • 2 spring onions, finely sliced
  • 1 tbsp chili crisp
  • 1 tbsp sesame seeds
  • 1 tsp sesame oil

Optional

  • ½ small onion, finely diced
  • Fresh ginger
  • Fresh coriander or parsley

Korean Drug Eggs

Equipment

You'll need:

  • 1000 ml Pearl Glass Jar
  • saucepan
  • ice bath
  • funnel
  • measuring cups
  • knife
  • chopping board

Step-by-Step Instructions

Step 1 – Boil the Eggs

Bring a pot of water to a boil.

Carefully lower in the eggs.

Cook for 6–7 minutes for perfectly jammy yolks.

Immediately transfer to ice water.

Cooling soft-boiled eggs in an ice bath for Mayak Eggs

Step 2 – Chop the Spring Onion

Slice the spring onions into thin rings.

Chopping fresh spring onions for Korean marinated eggs

Step 3 – Prepare the Jar

Place the peeled eggs into your clean Pearl Jar.

Step 4 – Add the Aromatics

Add:

  • garlic
  • spring onion
  • sesame seeds
  • optional onion
  • ginger

Adding garlic, sesame seeds and spring onions to soy eggs

Step 5 – Mix the Marinade

Pour in:

  • soy sauce
  • water
  • honey
  • sesame oil
  • chili crisp

until the eggs are mostly submerged.

Pouring soy sauce into Mayak Egg marinade

Step 6 – Refrigerate

Seal the jar.

Refrigerate for:

  • minimum 6 hours
  • ideally overnight

Gently turn the jar once or twice while marinating.

Korean Drug Eggs marinating overnight inside a Pearl Glass Jar

Recipe

For 1 x 1000 ml jar

Ingredients
  • 6 soft-boiled eggs, peeled
  • 120 ml soy sauce
  • 120 ml water
  • 1–2 tbsp honey or sugar
  • 2 garlic cloves, finely chopped
  • 2 spring onions, finely sliced
  • 1 tbsp chili crisp
  • 1 tbsp sesame seeds
  • 1 tsp sesame oil

Optional:

  • ½ small onion, finely diced
  • A little grated ginger
  • Fresh coriander or parsley

Method

  1. Bring a pot of water to a boil. Carefully lower in the eggs and boil for 6–7 minutes for jammy yolks.
  2. Transfer the eggs straight into ice water and let them cool before peeling.
  3. In a clean 1000 ml Pearl Jar, mix the soy sauce, water, honey or sugar, garlic, spring onion, chili crisp, sesame seeds, and sesame oil.
  4. Add the peeled eggs to the jar and make sure they are mostly covered by the marinade.
  5. Close the jar and refrigerate for at least 6 hours, ideally overnight.
  6. Turn the jar gently once or twice so the eggs marinate evenly.

How to Use Them

Serve your soy-marinated eggs with:

  • steamed rice
  • ramen
  • udon
  • soba noodles
  • fried rice
  • kimchi
  • cucumber salad
  • avocado toast
  • lunch bowls
  • salads

Korean Drug Eggs served over noodles

Tips for Perfect Jammy Eggs

For perfectly jammy yolks, boil eggs for 6–7 minutes before transferring them immediately to ice water. Fresh eggs can be harder to peel, so slightly older eggs often work better. Marinate overnight for the richest flavor and gently rotate the jar once or twice during storage.

Additional tips:

  • Use room-temperature eggs.
  • Peel carefully.
  • Always refrigerate.
  • Use good-quality soy sauce.

How to Store Korean Drug Eggs

Store Mayak Eggs in a sealed glass jar in the refrigerator for up to 3–4 days. Keep the eggs submerged in the marinade whenever possible for the best flavor. These are marinated eggs, not fermented eggs, so refrigeration is essential.

Storage:

✔ Refrigerator only

✔ Eat within 3–4 days

✔ Keep submerged


Why Glass Jars Are Ideal

Glass jars are one of the best ways to store soy-marinated eggs because they:

  • won't absorb odors
  • don't stain
  • are reusable
  • are plastic-free
  • keep marinades fresh
  • seal airtight
  • are easy to clean

We prepared this recipe in the 1000 ml Pearl Glass Jar because the wide opening makes arranging the eggs simple while the airtight lid keeps the marinade fresh during refrigeration.

Korean Drug Eggs stored in reusable airtight Pearl Glass Jar

Recipe Variations

Try adding:

  • ginger
  • onion
  • gochugaru
  • fresh chili
  • mushrooms
  • rice vinegar
  • maple syrup
  • extra sesame oil

For ramen lovers, marinate the eggs slightly longer for deeper flavor.


Frequently Asked Questions

Why are Korean Drug Eggs called "Drug Eggs"?

The nickname comes from their addictive flavor—not because they contain any drugs. Their real Korean name is Mayak Eggs (Mayak Gyeran).


How long do Mayak Eggs last?

Stored in an airtight glass jar in the refrigerator, they stay fresh for 3–5 days, although they are best enjoyed within 3–4 days for optimal texture and food safety.


Can I make Korean Drug Eggs ahead?

Yes. They're one of the best meal prep recipes because the flavor improves overnight.


Can I reuse the marinade?

It isn't recommended.

Because the marinade has been in contact with cooked eggs, food safety guidelines suggest discarding it after use unless it is thoroughly boiled before reusing.


More Asian-Inspired Recipes

Continue exploring Asian-inspired recipes on Pearl Jars:

  • Kimchi Recipe
  • Fermented Vegetables
  • Homemade Pickles
  • Overnight Oats
  • Quick Pickled Cucumbers
  • Mason Jar Lunch Recipes

Shop our 1000 ml Mariposa Jar

This recipe was made in our 1000 ml Mariposa Jar, which is ideal for storing soy-marinated eggs thanks to its wide opening, durable glass construction, and airtight seal. It provides enough room for six eggs and the flavorful marinade while helping keep everything fresh in the refrigerator.

👉 Discover the 1000 ml Mariposa Jar here:

 

Mariposa Jar

 

26 juillet, 2026

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