Introduction to Japanese Egg Sandwich
Japanese Egg Sandwich, or Tamago Sando, is not just a meal; it's an experience that reflects the heart of Japanese comfort food. Whether you're catching a train in Tokyo or enjoying a leisurely park picnic, this soft and creamy sandwich is a beloved snack you can't resist. With just a few simple ingredients, it's the perfect blend of flavor and texture that makes it a staple in Japanese convenience stores and home kitchens alike.
Why is Tamago Sando a must-try for homemade food lovers?
For those who appreciate homemade food, Tamago Sando offers an exciting culinary journey that’s easy to replicate. This sandwich features a delectable egg salad made with rich, flavorful ingredients like Japanese Kewpie mayonnaise and a hint of sugar, which elevates the overall taste. Not only is it quick to prepare—taking only about 30 minutes from start to finish—but it also provides the satisfaction of creating something delightful from scratch.
With its perfectly soft shokupan bread enveloping the egg salad, each bite is a warm hug for your taste buds. The beauty of Tamago Sando lies in its versatility. You can customize it by adding ingredients like Turkey Bacon or Chicken Ham for an extra protein punch. Whatever your preference, this is a dish that celebrates simplicity and deliciousness.

Ingredients for Japanese Egg Sandwich
Essential ingredients for the perfect Tamago Sando
Creating a delightful Japanese Egg Sandwich requires only a handful of ingredients that blend together to form an irresistible taste. Here’s what you’ll need:
- Large eggs: The stars of your egg salad, use three for the perfect creaminess.
- Sugar: Just a touch (¼ tsp) balances the savory flavors beautifully.
- Kosher salt: Enhances the natural taste; opt for Diamond Crystal for the best texture.
- Freshly ground black pepper: A hint of spice elevates the overall flavor.
- Milk: Adding 2 teaspoons keeps the egg salad creamy and smooth.
- Japanese Kewpie mayonnaise: This is a must for that signature umami taste—trust me, it’s worth seeking out!
- Shokupan (Japanese milk bread): Soft, fluffy bread with a slight sweetness draws everything together.
- Salted butter: Adds richness and a lovely flavor to the bread.
Suggested substitutes for a personalized twist
Feel like experimenting? Here are some delightful substitutes to customize your Japanese Egg Sandwich:
- Avocado spread: Instead of mayonnaise for a healthier, creamy alternative.
- Chives or green onions: For a fresh, aromatic kick.
- Turkey bacon or chicken ham: If you'd like to add a protein twist, these options are flavorful and lean.
- Paneer: Swap out eggs for crumbled paneer if you're looking for a vegetarian option.
Explore these options to make the Tamago Sando uniquely yours! For more tips on substitutions, check out Serious Eats.
Step-by-step preparation of Japanese Egg Sandwich
Creating your very own Japanese Egg Sandwich (Tamago Sando) at home is a fun and rewarding process. From gathering ingredients to the final touch of slicing, each step brings you closer to savoring this delightful treat. Let's dive in!
Gather your ingredients
Before you start, it's essential to gather all your ingredients to make your cooking experience smooth and enjoyable. Here’s what you'll need:
- 3 large eggs (about 50 g each without shell)
- ¼ teaspoon sugar
- ¼ teaspoon Diamond Crystal kosher salt
- ⅛ teaspoon freshly ground black pepper
- 2 teaspoon milk
- 2 tablespoon Japanese Kewpie mayonnaise
- 4 slices of shokupan (Japanese milk bread)
- Salted butter
Having everything on hand will not only make cooking easier but also help you avoid that last-minute dash to the store. You can check out this article on Japanese Kewpie mayo for some great insights into why it's a must-have ingredient!
Perfectly hard boil the eggs
To achieve that creamy texture that makes a Japanese Egg Sandwich irresistible, start with perfectly boiled eggs.
- Place your eggs in a medium saucepan and cover them with water, making sure there’s about an inch of water above the eggs.
- Bring the water to a boil over medium heat and then reduce it to a gentle boil for 12 minutes.
- Once cooked, transfer the eggs to a bowl of icy water to halt the cooking process. This cooling technique prevents overcooking and helps with peeling later.
Getting this step right is fundamental—properly boiled eggs make for a delectable filling.
Make the egg salad mix
Now comes the fun part—putting it all together!
- Peel the cooled eggs and transfer them to a bowl.
- Use a fork to mash the eggs into small, even pieces (but don’t overdo it!).
- Add the sugar, salt, black pepper, and milk, mixing carefully.
- Finally, stir in the Japanese Kewpie mayonnaise. Give it a taste and adjust seasoning if necessary. You’ll want a well-balanced flavor that complements the egg’s richness.
This egg salad mix is the star of your Japanese Egg Sandwich, so take a moment to savor its aroma as you prepare it.
Assemble your sandwiches
Let’s bring everything together:
- Lay out your four slices of shokupan. Spread a thin layer of salted butter on all slices for that extra touch of flavor.
- Take your egg salad and generously spread it on two of the buttered slices, then top each with the other slices, buttered side down.
- For a perfect texture, place the assembled sandwiches between two plates to slightly compress them for about 5 minutes.
This step helps everything meld together beautifully, ensuring each bite is just as delightful as the last.
Cut and prepare for serving
With your sandwiches perfectly assembled, it’s time to present!
- Carefully cut off the crusts (don’t toss them—consider making Shokupan Crust Rusks for a tasty snack!).
- Slice the sandwiches in half for that classic presentation.
And there you have it—a sumptuous Japanese Egg Sandwich ready to be enjoyed! Whether it's for lunch, a snack, or a cozy dinner, this delightful creation is sure to be a hit. Enjoy your culinary achievement and share it with friends—if you can bear to part with it!

Variations on Japanese Egg Sandwich
Adding a spicy kick with wasabi
If you’re looking to elevate your Japanese Egg Sandwich, consider incorporating a hint of wasabi into the egg salad. Start by mixing a small teaspoon of wasabi into the Kewpie mayonnaise for a zesty surprise. This variation not only adds flavor but also brings an exciting layer of heat that pairs beautifully with the creamy eggs. Nice, right? For an interesting crunch, you might even sprinkle in some finely chopped green onions.
Creating a savory experience with chicken ham
For those craving a heartier bite, adding chicken ham to your Japanese Egg Sandwich is an excellent choice. Simply layer a slice of chicken ham over the egg salad before closing the sandwich. This addition provides a savory depth of flavor while maintaining the signature creaminess of the filling. Don’t forget to balance it out with fresh lettuce or cucumber for added texture!
Want to learn more? Check out Serious Eats for tips on customizing your sandwiches!
Cooking Tips and Notes for Japanese Egg Sandwich
Perfecting the Creamy Texture
To achieve that perfectly creamy filling for your Japanese Egg Sandwich, ensure your eggs are fresh and mix the ingredients gently. Over-mixing can make the filling dense. The Japanese Kewpie mayonnaise is also key—its unique flavor and creaminess will elevate your egg salad. If you prefer a touch of sweetness, consider adding a dash more sugar.
Tips for Using the Right Bread
The bread you choose can make or break your sandwich! Opt for shokupan or Japanese milk bread, as it’s soft and slightly sweet, giving an authentic experience. If you can't find it locally, look for soft white bread with a similar texture. Remember to lightly butter the bread for that extra layer of richness, lending to a delightful mouthfeel. For more bread options, check out this guide on bread varieties.

Serving Suggestions for Japanese Egg Sandwich
Pairing with pickled vegetables
Elevate your Japanese Egg Sandwich experience by pairing it with an assortment of pickled vegetables. Think tangy pickled daikon, crispy cucumber, or vibrant pickled carrots. The acidity and crunch of these vegetables brilliantly contrast the creamy egg salad, enhancing each bite. You can easily find various Japanese pickles at local Asian grocery stores or even make your own. Need inspiration? Check out this guide on making Japanese pickles for a fun DIY project.
Ideal drinks to accompany your sandwich
Choosing the right beverage can make your Tamago Sando even more enjoyable. For a classic touch, opt for a cup of gyokuro or sencha green tea, which perfectly complements the sandwich's flavors. If you're looking for something non-caffeinated, a refreshing iced barley tea (mugicha) adds a lovely, nutty taste that pairs well. Craving something fizzy? Sparkling water with a twist of lemon can cleanse your palate beautifully. Trust me; these drinks will have you longing for a second sandwich!
Time Breakdown for Japanese Egg Sandwich
Preparation Time
Getting started with your Japanese Egg Sandwich takes just about 10 minutes. Gather your ingredients and equipment to streamline the process.
Cooking Time
The actual cooking will take around 15 minutes, during which you’ll boil the eggs to perfection, ensuring a creamy filling.
Total Time
In just 30 minutes, you can enjoy a delightful Tamago Sando. It’s a quick and satisfying snack or meal that’s perfect for busy days.
If you're looking for a more in-depth guide on making this classic Japanese treat, check out some great recipes on Just One Cookbook or similar culinary sites!
Nutritional Facts for Japanese Egg Sandwich
When enjoying a delightful Japanese Egg Sandwich, it's great to be mindful of its nutritional profile. Each sandwich contains approximately:
Calories
- 340 kcal: A satisfying choice that can fit well into your daily caloric intake.
Protein
- 14 g: This makes it a decent source of protein—ideal for your mid-day snack or light meal.
Sodium
- 583 mg: While our sandwich is flavorful, it's a good idea to keep an eye on sodium levels, especially if you're watching your intake.
The combination of creamy egg salad and soft shokupan makes this sandwich irresistible. Curious about other aspects of its nutrition? Check out sources like the USDA Dietary Guidelines for more insights on balanced eating!
FAQs about Japanese Egg Sandwich
Can I make a vegan version of Tamago Sando?
Absolutely! For a vegan twist on the classic Japanese Egg Sandwich, you can replace the eggs with mashed avocado or silken tofu for creaminess. Season it with plant-based mayonnaise to mimic the richness of Kewpie mayonnaise. Add in some chopped vegetables like cucumber or lettuce for extra crunch.
How should I store leftovers?
If you have any remaining sandwiches, simply place them in an airtight container and store them in the refrigerator for up to 2 days. With their soft shokupan bread, it's best to consume them fresh, but storing them properly will help maintain their flavor and texture.
What’s unique about Kewpie mayonnaise?
Kewpie mayonnaise is celebrated for its rich, umami flavor thanks to the use of egg yolks instead of whole eggs. Its creamy consistency and slight tang make it distinct from typical mayonnaise. If you're curious, it pairs wonderfully with a variety of dishes, enriching anything from salads to sandwiches. Give it a try!
Conclusion on Japanese Egg Sandwich
Why you should make this delightful sandwich today!
If you’re looking for a snack that’s both comforting and nostalgic, the Japanese Egg Sandwich is a must-try. With its creamy egg salad nestled between soft shokupan, it's a heavenly treat that can elevate your lunch experience. Why not whip up this quick and satisfying sandwich today? You won’t regret it!

Japanese Egg Sandwich (Tamago Sando) たまごサンド 30
Equipment
- medium saucepan with lid
- airtight container
Ingredients
Egg Salad
- 3 large eggs (50 g each w/o shell)
- 0.25 teaspoon sugar
- 0.25 teaspoon Diamond Crystal kosher salt
- 0.125 teaspoon freshly ground black pepper
- 2 teaspoon milk
- 2 tablespoon Japanese Kewpie mayonnaise
Sandwich Components
- 4 slices shokupan (Japanese milk bread) (or homemade Shokupan)
- salted butter
Instructions
Preparation
- Gather all the ingredients.
To Make the Egg Salad
- Put 3 large eggs in a medium saucepan and add enough water to cover by 1 inch. Bring it to a boil on medium heat and cook for 12 minutes.
- Transfer the eggs to iced water to stop the cooking. Let them cool completely and peel the eggshells.
- Transfer the peeled eggs to a bowl and mash with a fork, mashing egg whites into small, same-sized pieces.
- Add sugar, salt, black pepper, milk, and mayonnaise to the eggs and mix very well. Taste and add more salt and pepper if needed.
To Assemble the Tamago Sando
- Set out 4 slices of shokupan. Spread salted butter on top of each slice and add egg salad to one slice for each sandwich.
- Put the other slice of bread, buttered side down, on top of the egg salad. Compress sandwiches slightly and set aside for 5 minutes.
- Cut the crusts off the bread and save them for making Shokupan Crust Rusks.
- Cut the sandwiches in half and serve.
To Store
- Keep any leftovers in an airtight container in the refrigerator for up to 2 days.





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