Ramen eggs, known as ajitama, are a delightful addition to any meal. These Japanese soft boiled eggs are infused with a sweet soy marinade that gives them a balance of sweet and savory flavors. With their deliciously jammy yolks, ramen eggs can elevate your ramen dishes or serve as a tasty side. Whether you’re enjoying them on a casual lunch or at an elegant dinner party, Ramen Eggs (Ajitama) are sure to impress.
Why You’ll Love This Recipe
- Quick and Easy: This recipe requires minimal preparation and cooking time, making it perfect for beginners.
- Flavorful: The combination of soy sauce, mirin, and sugar creates a rich marinade that enhances the eggs’ natural flavor.
- Versatile: Enjoy ramen eggs in various ways—add them to ramen, serve as a side dish, or snack on them alone.
- Customizable: Adjust the marinating time to suit your taste—less for a milder flavor, more for intense seasoning.
- Nutritious: Packed with protein and other nutrients, these eggs make for a healthy addition to any meal.
Tools and Preparation
To make Ramen Eggs (Ajitama) successfully, you’ll need some essential kitchen tools. Having the right equipment can simplify the cooking process and ensure great results.
Essential Tools and Equipment
- Pot
- Bowl
- Whisk or spoon
- Ice water container
Importance of Each Tool
- Pot: A good pot is crucial for boiling the eggs evenly.
- Bowl: Use it for mixing the marinade; it should be large enough to allow easy stirring.
- Ice water container: Essential for shocking the eggs post-boiling to stop further cooking.
Ingredients
To create delicious Ramen Eggs (Ajitama), gather the following ingredients:
- 6 large egg (see note)*
- Vinegar (optional for boiling eggs)
- ½ cup soy sauce (light sodium)
- ¼ cup water
- ¼ cup mirin
- 2 tablespoons granulated sugar
How to Make Ramen Eggs (Ajitama)
Step 1: Boil the Eggs
- Bring a pot of water to a boil.
- Gently place the eggs into the boiling water.
- Boil for 6 minutes for perfect soft-boiled texture.
- If desired, add vinegar to make peeling easier.
Step 2: Shock in Ice Water
- Remove the eggs from boiling water after 6 minutes.
- Immediately place them in ice water to cool completely.
- Let them soak in ice water for about 15 minutes or longer.
Step 3: Make the Marinade
- While cooling the eggs, prepare your marinade.
- In a bowl or marinating container, combine:
- soy sauce
- water
- mirin
- sugar
- Stir until sugar dissolves completely.
Step 4: Marinate the Eggs
- Once cooled, crack and peel each egg carefully.
- Rinse under water if necessary to remove remnants of shell.
- Place peeled eggs into prepared marinade.
- Allow them to soak for at least 8 hours; overnight is best.
Step 5: Enjoy!
- Serve Ramen Eggs as part of your ramen dish, as a side dish, or enjoy as a snack.
- For optimal flavor, remove leftover marinated eggs from their marinade after 12 to 36 hours based on preferred seasoning intensity.
Now you have an easy and delicious way to prepare Ramen Eggs (Ajitama). Enjoy this delightful treat at any occasion!
How to Serve Ramen Eggs (Ajitama)
Ramen eggs, or ajitama, are a versatile addition to various dishes. They add depth and flavor to meals, making them a must-try for any food lover. Here are some delicious serving suggestions that highlight the unique taste of ramen eggs.
In Ramen Bowls
- Adding ramen eggs to your bowl of ramen enhances the dish with a rich flavor. The soft yolk complements the broth beautifully.
As a Snack
- Enjoy ramen eggs on their own as a savory snack. Their sweet and savory marinade makes them addictive and satisfying.
In Salads
- Slice ramen eggs and toss them into salads for added protein and flavor. They work well in both green salads and grain-based salads.
On Toast
- Spread some avocado or cream cheese on toast and top it off with a halved ramen egg. This makes for a quick and delicious breakfast or brunch option.
With Rice
- Serve ramen eggs over steamed rice for an easy meal. Drizzle some of the marinade over the top for extra flavor.
As Part of a Bento Box
- Include ramen eggs in your bento box along with other goodies like pickled vegetables and rice. They add color and taste to your lunch.

How to Perfect Ramen Eggs (Ajitama)
To achieve the best results with your ramen eggs, consider these helpful tips that ensure perfect texture and flavor every time.
- Use fresh eggs: Fresh eggs will give you better results when boiling, ensuring a tender white and creamy yolk.
- Control boiling time: Boil the eggs for exactly 6 minutes for jammy yolks; adjust slightly if you prefer firmer yolks.
- Shock in ice water: Placing boiled eggs in ice water helps halt cooking immediately, making peeling easier while preserving the desired softness.
- Marinate properly: Allow the eggs to soak in the marinade for at least 8 hours, but overnight is even better for deeper flavor.
- Store correctly: If you have leftovers, store them in an airtight container without the marinade to avoid over-salting.
- Experiment with flavors: Try adding spices or herbs to the marinade for different twists on traditional ajitama flavors.
Best Side Dishes for Ramen Eggs (Ajitama)
Ramen eggs pair wonderfully with many side dishes that enhance their delightful flavor profile. Here are some excellent options to consider:
- Edamame: Steamed edamame sprinkled with sea salt provides a light, protein-packed snack that complements ramen eggs nicely.
- Pickled Vegetables: A variety of pickled vegetables adds a tangy crunch that contrasts beautifully with the rich flavors of ajitama.
- Seaweed Salad: A refreshing seaweed salad brings umami notes that harmonize well with the savory taste of ramen eggs.
- Japanese Potato Salad: Creamy potato salad seasoned with Japanese mayo balances out the savory aspects of ramen eggs perfectly.
- Gyoza: These delicious dumplings can be filled with meat or vegetables, creating a satisfying pairing alongside ajitama.
- Tempura Vegetables: Lightly battered and fried vegetables add crunchiness and a delightful texture contrast to the soft ramen eggs.
- Miso Soup: A warm bowl of miso soup offers comforting flavors that go hand-in-hand with your meal featuring ajitama.
- Fried Rice: Fluffy fried rice can serve as an excellent base under sliced ramen eggs, creating a hearty dish full of flavors.
Common Mistakes to Avoid
Making ramen eggs (ajitama) can be simple, but there are common pitfalls that can affect the outcome. Here are some mistakes to avoid:
- Overcooking the eggs – Cooking the eggs for too long will lead to hard yolks instead of the desired soft texture. Stick to 6 minutes for perfect softness.
- Skipping the ice bath – Not shocking the eggs in ice water can result in overcooked yolks. Always cool them quickly after boiling to halt cooking.
- Improper marinating time – Rushing the marinating process can lead to bland eggs. Allow at least 8 hours, preferably overnight, for full flavor absorption.
- Not using enough marinade – If your eggs aren’t fully submerged, they won’t absorb the flavors evenly. Ensure they are covered or rotate them occasionally.
- Using old eggs – Fresh eggs peel better than older ones. Opt for fresh eggs to help prevent frustration during peeling.
Refrigerator Storage
- Store ramen eggs (ajitama) in an airtight container.
- Keep them in the refrigerator for up to 3 days after marinating.
- Ensure they are submerged in the marinade for best flavor retention.
Freezing Ramen Eggs (Ajitama)
- Ramen eggs can be frozen, but it’s best to do so before marinating.
- Wrap each egg individually in plastic wrap and place them in a freezer-safe bag.
- They can be stored in the freezer for up to 2 months.
Reheating Ramen Eggs (Ajitama)
- Oven – Preheat to 350°F (175°C). Place eggs on a baking sheet and warm for about 10 minutes.
- Microwave – Put eggs in a microwave-safe dish with a splash of water. Heat on low power in 15-second intervals until warm.
- Stovetop – Gently simmer in hot water for a few minutes until heated through.
Frequently Asked Questions
What are Ramen Eggs (Ajitama)?
Ramen eggs (ajitama) are soft boiled eggs that have been marinated in a soy sauce mixture, giving them a sweet and savory flavor, perfect for ramen dishes.
How long should I marinate Ramen Eggs (Ajitama)?
Marinate your ramen eggs for at least 8 hours, but overnight is ideal for maximum flavor infusion.
Can I use different types of soy sauce?
Yes, you can use regular or low-sodium soy sauce. Adjustments may be needed based on personal taste preferences.
How do I prevent my Ramen Eggs from cracking while boiling?
To prevent cracking, gently place the eggs into boiling water. Adding vinegar to the water can also help ease peeling later.
What can I serve with Ramen Eggs (Ajitama)?
Ramen eggs make great toppings for ramen but can also be enjoyed as a side dish or snack on their own.
Final Thoughts
Ramen eggs (ajitama) offer a delightful balance of sweet and savory flavors that enhance any meal. Their versatility allows you to enjoy them not just in ramen but also as a satisfying snack or side dish. Feel free to customize your marinade by adding spices or herbs according to your taste!

Ramen Eggs (Ajitama)
- Prep Time: 20 minutes
- Cook Time: 6 minutes
- Total Time: 26 minutes
- Yield: 6 servings 1x
- Category: Side Dish
- Method: Boiling
- Cuisine: Japanese
Description
Ramen Eggs, or Ajitama, are a culinary delight that brings a burst of flavor to any dish. These soft-boiled eggs are marinated in a rich soy sauce mixture, creating a sweet and savory experience with every bite. With their beautifully jammy yolks, Ramen Eggs make an excellent topping for ramen, a tasty side dish, or even a satisfying snack on their own. The recipe is quick and easy, perfect for both beginners and seasoned cooks looking to add an authentic touch to their meals. Impress your guests at dinner parties or enjoy them during a casual lunch—these marinated eggs are sure to elevate any dining experience.
Ingredients
- 6 large eggs
- ½ cup soy sauce (light sodium)
- ¼ cup mirin
- ¼ cup water
- 2 tablespoons granulated sugar
- Optional: vinegar for boiling
Instructions
- Boil water in a pot and gently add the eggs. Cook for 6 minutes for soft-boiled perfection.
- Transfer boiled eggs to ice water immediately to halt cooking; let cool for about 15 minutes.
- While cooling, mix soy sauce, mirin, water, and sugar in a bowl until sugar dissolves.
- Peel cooled eggs and place them in the marinade; let soak for at least 8 hours (overnight is best).
- Serve as desired—over ramen, as a snack, or sliced atop salads.
Nutrition
- Serving Size: 1 egg (50g)
- Calories: 77
- Sugar: 2g
- Sodium: 420mg
- Fat: 5g
- Saturated Fat: 1.5g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 1g
- Fiber: 0g
- Protein: 6g
- Cholesterol: 186mg
Keywords: Use fresh eggs for better peeling results. Adjust marinating time based on your flavor preference—longer yields richer taste. Experiment with adding spices or herbs to the marinade for unique variations.