Introduction to Japanese Egg Sandwich
The Delightful Trend of Japanese Egg Sandwiches
If you're on the lookout for a quick and satisfying meal, the Japanese egg sandwich (or tamago sando) is a delightful option that has taken the culinary world by storm. These sandwiches feature a velvety egg salad made with perfectly boiled eggs, creamy Japanese Kewpie mayonnaise, and a hint of seasoning, all sandwiched between soft, fluffy shokupan—Japanese milk bread renowned for its pillowy texture.
The trend began in Japan, where they are often enjoyed as a casual snack or lunch on the go. However, their popularity has transcended borders, and now you can find these delectable sandwiches in cafes and eateries worldwide. Unlike traditional Western egg salads that can be heavy on the mayo, the tamago sando strikes a beautiful balance between creaminess and freshness.
Have you ever craved something that’s both comforting and light? The juxtaposition of the light egg filling with the buttery shokupan creates a perfect harmony of flavors and textures. Plus, making your own Japanese egg sandwich at home is simple and rewarding, giving you the chance to customize it to your liking. Why not give this trending treat a try? You might just discover your new favorite snack!

Ingredients for Japanese Egg Sandwich
Essential ingredients for a perfect tamago sando
Creating a delightful Japanese Egg Sandwich (or tamago sando) is all about using the right ingredients. Start with large eggs, as they are the star of this dish! You'll also need sugar, kosher salt, black pepper, and a splash of milk to create that creamy texture we adore. Don’t forget the Japanese Kewpie mayonnaise—it's not just any mayo! It adds a tangy richness that’s essential for flavor. You’ll also want shokupan, a soft and fluffy Japanese milk bread, to cradle your egg filling perfectly.
The importance of Kewpie mayonnaise and shokupan bread
Kewpie mayonnaise is a game changer in the world of creamy spreads. Unlike regular mayonnaise, it’s made with egg yolks and rice vinegar, resulting in a smoother, umami-packed flavor profile. It’s what sets the tamago sando apart from your average egg sandwich! As for shokupan, its slight sweetness and pillowy softness make it the perfect vehicle for your egg salad. The combination results in an elevated sandwich that will make any lunch feel special! For more about these ingredients, check out our Kewpie mayonnaise guide and learn how to make homemade shokupan.
Step-by-step preparation of Japanese Egg Sandwich
Are you ready to experience the delightful flavors of a Japanese egg sandwich (tamago sando)? Perfectly creamy and subtly sweet, this sandwich is not just a treat; it's an iconic part of Japanese culture. Let’s take it step by step!
Gather your ingredients
Before diving into cooking, make sure you have everything you need. Here’s your shopping list:
- 3 large eggs (50 g each w/o 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 shokupan (Japanese milk bread)
- Salted butter
Boil the eggs perfectly
To achieve the ideal egg for your Japanese egg sandwich, follow these simple steps:
- Place your 3 large eggs in a medium saucepan, covering them with about 1 inch of water.
- Turn on the heat to medium and bring the water to a rolling boil.
- Once the water is boiling, set a timer for 12 minutes. This ensures your eggs are perfectly hard-boiled, with a lovely creamy yolk.
- When the timer goes off, immediately transfer the eggs to an ice bath to cool them down and stop the cooking process.
Mash and season the eggs
Now that your eggs are cool, it’s time to turn them into a delicious filling:
- Peel the cooled eggs and place them in a bowl.
- Using a fork, mash the eggs until you have uniform pieces. Aim for a mix of fine and chunky textures for a delightful bite.
- Add ¼ teaspoon sugar, ¼ teaspoon Diamond Crystal kosher salt, and ⅛ teaspoon freshly ground black pepper.
- Stir in 2 teaspoon milk and 2 tablespoon of Japanese Kewpie mayonnaise. Adjust the seasoning if necessary; you want it to be tasty and balanced!
Assemble the tamago sando
Let’s put together your scrumptious Japanese egg sandwich:
- Take your shokupan slices and spread salted butter evenly on one side of each slice.
- On the unbuttered side of one slice, generously spread the egg salad mixture.
- Top it with another slice of bread, buttered side facing down.
- To help the sandwich hold its shape, place it between two plates and compress lightly for about 5 minutes.
Compress and cut the sandwiches
Finishing touches time! Here’s how to prepare your sandwiches for serving:
- Carefully trim off the crusts to give your sandwiches that classic, clean look. But don’t toss those crusts! You can turn them into delicious Shokupan Crust Rusks.
- Cut the sandwiches in half, and voilà! Your tasty Japanese egg sandwiches are ready to serve. Enjoy them fresh for a delightful lunch or snack.
With this guide, you’ll impress your friends and family with your culinary skills. Enjoy your homemade tamago sando!

Variations on Japanese Egg Sandwich
Adding sriracha for a spicy kick
If you’re in the mood for a bit of heat, incorporating sriracha into your Japanese egg sandwich elevates the flavor profile dramatically. Just mix a teaspoon of sriracha into the egg salad for a delightful spicy surprise with every bite. This kick can transform your classic sandwich into an exciting, zesty dish that’s perfect for those who love a bit of flair in their meals!
Incorporating chicken ham for a protein boost
For a heartier option, consider adding chicken ham to your Japanese egg sandwich. Simply layer thin slices between the egg salad and the bread—it's a fantastic way to increase protein while adding a savory depth to the sandwich. Plus, combining these two popular ingredients creates a satisfying meal great for lunch or a light dinner.
Experimenting with these variations not only keeps your taste buds engaged but also allows you to tailor the Japanese egg sandwich to suit your cravings!
Cooking Tips and Notes for Japanese Egg Sandwich
Achieving the right egg consistency
To create the perfect filling for your Japanese egg sandwich, focus on achieving a creamy texture. After boiling your eggs, use icy water to cool them quickly, halting the cooking process. When mashing, aim for a mix of small and larger egg pieces—this will give your egg salad a delightful mouthfeel. Incorporating creamy Kewpie mayonnaise adds depth, so don’t skimp on it! For extra flavor, adjust the seasoning with kosher salt and freshly ground black pepper to suit your taste.
Tips for working with shokupan bread
When preparing your shokupan, ensure it’s fresh for that signature softness. Lightly spreading salted butter on each slice not only enhances the flavor but helps keep the sandwich from getting soggy. If possible, use a serrated knife to cut the bread, which prevents squishing. After assembling your sandwich, let it sit for a few minutes to meld the flavors together—that’s the secret to a truly delicious Japanese egg sandwich. Want to elevate your sandwich game? Consider adding a slice of cucumber for a fresh crunch!

Serving suggestions for Japanese Egg Sandwich
Elevate your sandwich experience with sides
To complement your Japanese egg sandwich, consider serving it with a light side salad drizzled with sesame dressing. This refreshing option adds a crisp contrast to the creamy egg salad. You might also try pairing it with edamame sprinkled with sea salt for a satisfying crunch or some sweet potato fries for that perfect salty-sweet balance. Feeling adventurous? Try a side of pickled vegetables for a tangy twist.
Perfect pairings for a homemade brunch
Hosting a brunch? This Japanese egg sandwich makes for a delightful centerpiece. Pair it with turkey bacon or chicken ham for a savory touch that balances the richness of the eggs. To drink, opt for a refreshing green tea lemonade or a zesty citrus-infused sparkling water. If you have guests with a sweet tooth, a side of seasonal fruit or melon balls will keep the day bright and tasty. Enjoy experimenting!
Time Breakdown for Making Japanese Egg Sandwich
Preparation Time
Getting everything ready for your Japanese egg sandwich is a breeze! You’ll need about 10 minutes to measure and gather your ingredients.
Cooking Time
Boiling the eggs takes just 12 minutes, and while they cool, you can mix together the egg salad. Overall, expect around 15 minutes for cooking.
Total Time
In less than 30 minutes, you can whip up this delightful Japanese egg sandwich, perfect for a quick lunch or snack. Enjoy the deliciousness!
Nutritional Facts for Japanese Egg Sandwich
When diving into the culinary world of a Japanese Egg Sandwich, it's always helpful to know what you're eating. Here's a quick nutritional breakdown of this delightful treat.
Calories
A typical Japanese Egg Sandwich contains approximately 340 calories. This makes it a satisfying option for breakfast or a light lunch, without overloading on calories.
Protein
Packed with 14 grams of protein, this sandwich provides a hearty serving that helps keep you full and energized throughout your day. The protein comes primarily from large eggs and Kewpie mayonnaise, making this sandwich not only delicious but also a good source of nutrition.
Sodium
While enjoying your Japanese Egg Sandwich, be mindful of sodium intake. This sandwich has around 583 mg of sodium. For those watching their salt intake, consider using less mayonnaise or adjusting the seasoning to keep your sodium levels in check.
By being aware of these nutritional facts, you can make informed choices while savoring this tasty snack! For more insights about managing sodium in your diet, check out the American Heart Association.
FAQs about Japanese Egg Sandwich
Can I make this sandwich dairy-free?
Absolutely! To prepare a dairy-free version of the Japanese egg sandwich, simply substitute the milk and butter with plant-based alternatives. Unsweetened almond milk or oat milk works well in the egg salad, while coconut oil or a dairy-free spread can replace the butter. Your sandwich will still be delicious!
How long do leftovers last in the fridge?
If you find yourself with leftovers, you can keep them in an airtight container in the refrigerator for up to 2 days. However, for the best texture and flavor, it's ideal to enjoy your Japanese egg sandwich on the same day you prepare it.
What are the best storage practices for shokupan?
To store shokupan (Japanese milk bread) properly, keep it in a cool, dry place. If you plan to keep it for more than a few days, consider wrapping it tightly in plastic wrap and placing it in the freezer. Just remember to toast it lightly before using! This preserves that soft, fluffy texture that makes shokupan so irresistible.
For more tips on bread storage and recipes, check out this helpful guide.
Conclusion on Japanese Egg Sandwich
The Japanese egg sandwich is a delightful and satisfying treat perfect for brunch or a quick lunch. With its creamy filling and fluffy bread, it offers comfort in every bite. Try making it at home, and share your thoughts on this delectable twist of an egg sandwich!

Japanese Egg Sandwich
Equipment
- Medium saucepan
- bowl
Ingredients
- 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
- 4 slices shokupan (Japanese milk bread) (or homemade Shokupan)
- salted butter
Instructions
Preparation
- Gather all the ingredients.
- Put 3 large eggs (50 g each w/o shell) in a medium saucepan and add enough water to cover by 1 inch (2.5 cm). Bring it to a boil on medium heat. Once boiling, cook for 12 minutes.
- Once it’s finished cooking, 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. Try to mash the egg whites into small, same-sized pieces.
- Add ¼ teaspoon sugar and ¼ teaspoon Diamond Crystal kosher salt to the eggs.
- Add ⅛ teaspoon freshly ground black pepper and 2 teaspoon milk.
- Add 2 tablespoon Japanese Kewpie mayonnaise and mix very well. Taste and sprinkle more salt and pepper, if needed.
Assembly
- Set out 4 slices shokupan (Japanese milk bread). Spread salted butter on top of each slice. For each sandwich, spread the egg salad on one of the slices.
- Put the other slice of bread, buttered side down, on top of the egg salad. Place the sandwiches between two plates to compress slightly. Set aside for 5 minutes.
- Cut the crusts off the bread. Tip: Don‘t throw away the crusts. Repurpose them to make Shokupan Crust Rusks.
- Cut the sandwiches in half. They‘re now ready to serve.
Storage
- You can keep any leftovers in an airtight container and store them in the refrigerator for up to 2 days.





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