Introduction to Japanese Egg Sandwich (Tamago Sando)
If you’re a young professional looking for a quick and delightful snack that packs a punch, the Japanese Egg Sandwich or Tamago Sando is a must-try! This beloved delicacy is a staple found in nearly every Japanese convenience store, and for good reason. With its creamy egg salad nestled between two slices of soft shokupan, it’s a convenient choice for busy days.
But what sets the Tamago Sando apart? The secret lies in the expertly boiled eggs, combined with the unique richness of Kewpie mayonnaise, creating a creamy filling that’s bursting with flavor. Many fans claim it’s the best egg salad sandwich they’ve ever had, and once you taste it, you might just agree!
For those of you hustling through your day, this sandwich is not just comfort food; it’s also a quick source of protein. Whether you’re enjoying it for breakfast, lunch, or a snack, it’s filling yet light enough not to weigh you down. Want to elevate your lunch game? Give this Japanese classic a try and treat your taste buds to something special!
The simplicity and deliciousness of the Tamago Sando will have you coming back for seconds.

Ingredients for Japanese Egg Sandwich
Essential ingredients for the egg salad filling
To whip up a delightful Japanese Egg Sandwich (Tamago Sando), you’ll need some key ingredients for the creamy filling. Start with three large eggs, which provide that rich, comforting flavor. A sprinkle of sugar and a pinch of kosher salt enhance the taste, while freshly ground black pepper adds a subtle kick. Don’t forget about the milk and Japanese Kewpie mayo—the mayo is crucial for that silky, luxurious texture that’s synonymous with this dish.
The bread choice: Why shokupan is the star
When it comes to bread, shokupan is the go-to choice. This Japanese milk bread is extra soft and slightly sweet, creating the perfect contrast to the savory egg filling. If you can’t find it at your local store, you can also try making homemade shokupan for a personal touch.
Optional ingredient swaps for customization
Feel free to customize your Japanese Egg Sandwich with a few optional ingredients! Add in chopped green onions for a fresh flavor, or include your favorite protein like chicken ham or turkey bacon for an extra heartiness. You can also substitute the mayonnaise with Greek yogurt for a lighter option. The possibilities are endless!
For more insights on making the best egg salad, check out Serious Eats.
Step-by-step preparation of Japanese Egg Sandwich
Making a Japanese Egg Sandwich, or Tamago Sando, is simpler than you might think, and the taste is absolutely worth it! Follow these easy steps, and soon you'll have a delicious, creamy sandwich in your hands.
Gather your ingredients
Before diving into cooking, it’s essential to gather all your ingredients. You'll need:
- 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 of shokupan (Japanese milk bread)
- Salted butter for spreading
Make sure you have a medium saucepan and an airtight container ready for later!
Cooking the eggs perfectly
To achieve that ideal hard-boiled egg, place the eggs in your medium saucepan. Add water until it's about an inch above the eggs. Bring the water to a boil over medium heat. Once boiling, set a timer for 12 minutes. This method ensures that your eggs are perfectly cooked without risking a rubbery texture.
Once the time is up, it’s crucial to act quickly! Transfer the eggs to an ice water bath to cool and halt the cooking process. Let them sit until they're fully cooled before peeling.
Creating the flavorful egg salad mixture
Now that your eggs are ready, it’s time to mash them into a delightful salad. Place the peeled eggs in a bowl and use a fork to mash them—aim for small, even pieces of egg white and yolk. Add a pinch of sugar, kosher salt, freshly ground black pepper, and milk to the mashed eggs, stirring to combine. The last touch is mixing in that exquisite Japanese Kewpie mayonnaise, which really elevates the flavor profile. Taste it, and adjust the seasoning as needed!
Assembling the Tamago Sando
Now comes the fun part! Lay out your four slices of shokupan. Spread a thin layer of salted butter on each slice to enhance richness. For each sandwich, generously scoop out the egg salad and spread it on one slice. Top it with another slice of bread, buttered side down, and press gently to adhere.
Compressing and cutting the sandwiches
To create that classic Tamago Sando experience, compress the sandwiches slightly. Place them between two plates or a light weight for about 5 minutes. This helps to meld the flavors beautifully. After that, it’s time to cut off the crusts—don’t forget to keep them for a future crunchy snack! Now slice the sandwiches in half, and they’re all set to serve.
Enjoy your homemade Japanese Egg Sandwich with a cup of tea or as a quick snack during your busy day. Give this a try, and you might just find it becomes a regular item on your menu!
Variations on the Japanese Egg Sandwich
Trying out different ingredients with your Japanese Egg Sandwich can turn a classic into something new and exciting. Here are two delightful variations that will add a twist to your beloved Tamago Sando.
Tamago Sando with Turkey Bacon
For a savory kick, add crispy turkey bacon to your egg salad. The smoky flavor pairs wonderfully with the creamy egg mixture, creating a comforting blend. Simply fry the turkey bacon until crispy, then layer it on top of the egg salad before assembling your sandwich. This version adds an enjoyable crunch and is perfect for those on the go!
Tamago Sando with Chicken Ham
If you’re looking for something a bit lighter, try adding chicken ham. The tender slices of chicken ham bring a subtle flavor and contrast beautifully with the rich egg salad. To make this variation, just layer the chicken ham on the egg salad, and enjoy a delightful combination that is both refreshing and filling.
Explore more about variations on the classic Tamago Sando—it’s a tasty way to keep lunch interesting!
Cooking Tips and Notes for Japanese Egg Sandwich
Tips for Perfect Boiled Eggs
To achieve the perfect boiled eggs for your Japanese Egg Sandwich, start by using eggs that are a few days old. This will help them peel easily. Once you boil the eggs, transfer them immediately to an ice bath; this stops the cooking process and prevents a green ring around the yolk. Aim for a cooking time of about 12 minutes for a creamy, yet fully-cooked yolk. You can learn more about boiling eggs here.
Recommendations for Storing Leftover Sandwiches
If you have any leftover Tamago Sando, store them in an airtight container in the refrigerator for up to two days. To keep the bread from becoming soggy, consider absorbing excess moisture with a paper towel embedded in the container. Reassemble the sandwiches just before eating for a fresh taste. You might also want to explore other ways to utilize leftover ingredients, such as making shokupan crust rusks with the bread crusts!
Serving Suggestions for Japanese Egg Sandwich
Best sides to complement your Tamago Sando
Pair your Japanese Egg Sandwich with fresh sides to enhance the experience. A simple garden salad adds a crunchy texture and bright flavor, while pickled vegetables offer a delightful tang that balances the sandwich's creaminess. For a heartier option, try serving it alongside crispy sweet potato fries or some edamame sprinkled with sea salt. These sides not only complement the savory goodness of the Tamago Sando but also make your meal colorful and nutritious.
Creative presentation ideas for your sandwiches
Elevate your Japanese Egg Sandwich by presenting it with style. Cut your sandwiches into fun shapes—triangles are classic, but squares or even flower shapes can make your dish pop. Serve them on a vintage plate or a bamboo tray for a rustic touch. Pair with a small bowl of soy sauce or a splash of miso soup on the side for dipping to create an exciting dining experience that pays homage to Japanese cuisine. Don’t forget to garnish with fresh herbs like chives or cilantro for that extra flair! For more inspiration on Japanese culinary delights, check out Japanese Cooking 101.
Time Breakdown for Japanese Egg Sandwich
Preparation Time
Get ready to whip up this delicious snack! For your Japanese Egg Sandwich, you'll need about 10 minutes to gather your ingredients and prepare for cooking.
Cooking Time
Cooking the eggs takes approximately 15 minutes. While they boil, you can set up your workspace and gather the rest of your ingredients.
Total Time
In just 30 minutes, you can enjoy your very own Tamago Sando! This makes it a perfect option for a quick lunch or a delightful snack.
If you find yourself curious about Japanese cuisine, you can explore more about egg sandwiches in this Japanese cooking guide.
Nutritional Facts for Japanese Egg Sandwich
Calories
Each Japanese Egg Sandwich packs about 340 calories, making it a satisfying yet not overly heavy snack option. It’s perfect for a mid-day boost without derailing your healthy eating habits.
Protein
With around 14 grams of protein, this sandwich is a great source of energy. The eggs provide the bulk of the protein, contributing to muscle maintenance and overall health.
Sodium
At 583 mg of sodium, it’s wise to enjoy this treat in moderation, especially if you're watching your salt intake. Pair with a fresh veggie side to balance the flavors and nutrition!
If you’re curious about Japanese cuisine or healthy eating tips, check out sources like the American Heart Association or explore more on egg nutrition.
FAQs about Japanese Egg Sandwich
Can I use other types of bread?
Absolutely! While shokupan (Japanese milk bread) is the traditional choice, you can experiment with other bread types too. Sourdough, whole grain, or even gluten-free varieties can create a delightful twist. Just keep in mind that the texture and flavor will change, so choose a bread that complements your taste.
How do I make the filling creamier?
For an even creamier Japanese Egg Sandwich filling, consider adding more Kewpie mayonnaise, or a splash of heavy cream instead of milk. You could also mix in some mashed avocado for a deliciously rich texture. Experimenting with amounts will allow you to find the perfect creaminess that suits your palate!
What are some unique toppings I can add?
To elevate your Tamago Sando, don’t hesitate to get creative! Consider adding sliced cucumbers for a refreshing crunch, or even shredded carrots for extra color. A sprinkle of nori flakes can introduce an umami element, or for a little protein boost, try adding some turkey bacon or even chicken ham. The possibilities are endless!
For more ideas, check out resources like Serious Eats for inspiration!
Conclusion on Japanese Egg Sandwich
The Japanese Egg Sandwich, or Tamago Sando, deserves a permanent spot in your lunch rotation for its creamy flavor and perfect texture. With simple ingredients and a quick prep time, it’s an ideal choice for busy professionals looking for a satisfying meal. Give it a try and elevate your lunch experience!

Japanese Egg Sandwich (Tamago Sando) たまごサンド
Equipment
- medium saucepan with lid
- airtight container
Ingredients
- 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) or make homemade Shokupan
- salted butter
Instructions
To Make the Egg Salad
- Gather all the ingredients.
- 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. 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 sugar and kosher salt to the eggs.
- Add freshly ground black pepper and milk.
- Add Japanese Kewpie mayonnaise and mix very well. Taste and sprinkle more salt and pepper, if needed.
To Assemble the Tamago Sando
- Set out 4 slices shokupan. 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. Don’t throw away the crusts. Repurpose them to make Shokupan Crust Rusks.
- Cut the sandwiches in half. They’re now ready to serve.
To Store
- You can keep any leftovers in an airtight container and store them in the refrigerator for up to 2 days.





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