Introduction to Japanese Egg Sandwich
The Japanese Egg Sandwich, or Tamago Sando, is not just a simple meal; it's a culinary experience that brings flavor and comfort to busy young professionals. Perfectly creamy and satisfying, this sandwich is a delightful choice for breakfast or a quick lunch between meetings.
Why the Japanese Egg Sandwich is a Game Changer for Young Professionals
If you’re juggling a hectic schedule, you know the importance of quick and nutritious meals. The Japanese Egg Sandwich not only delivers on taste but also on convenience. With just a handful of ingredients, you can whip up a delicious, protein-packed treat that's ready in under 30 minutes. Imagine indulging in a creamy egg salad sandwiched between two slices of fluffy shokupan—that's the kind of joy that can turn a mundane workday into something special.
Moreover, the versatility is astounding. Whether you prefer it plain or with a twist of added flavors like chicken ham or turkey bacon, it’s an adaptable meal you can customize to suit your taste. Plus, the use of Japanese Kewpie mayonnaise elevates the dish to new heights, ensuring each bite is rich and satisfying.
Incorporating the Japanese Egg Sandwich into your meal prep can save you time and keep you fueled for whatever challenges the day brings!

Ingredients for Japanese Egg Sandwich
Essential Ingredients for the Perfect Tamago Sando
Creating a mouthwatering Japanese Egg Sandwich starts with high-quality ingredients that seal in flavor and texture. Here’s what you’ll need:
- 3 large eggs (approximately 50 g each without the shell) — the star of the show!
- ¼ teaspoon sugar — to balance the savory notes.
- ¼ teaspoon Diamond Crystal kosher salt — enhances the egg’s flavor.
- ⅛ teaspoon freshly ground black pepper — just enough to add a little kick.
- 2 teaspoon milk — makes the egg salad creamy and delightful.
- 2 tablespoon Japanese Kewpie mayonnaise — the key to that iconic creaminess and umami!
- 4 slices of shokupan (Japanese milk bread) — soft and slightly sweet, it complements the egg perfectly.
- Salted butter — for a rich finish on the bread.
Alternative Ingredients for Customization
Want to put your twist on this classic? Consider these alternatives:
- Swap in avocado instead of mayonnaise for a fresh, creamy texture.
- Add turkey bacon or chicken ham for protein-packed goodness.
- Incorporate finely chopped scallions or cucumber for extra crunch.
Feel free to experiment and find your favorite combination! Your ideal Japanese Egg Sandwich is just a few ingredients away.
Preparing the Japanese Egg Sandwich
Creating a delicious Japanese Egg Sandwich (or tamago sando) is a delightful culinary experience that brings the tastes of Japan right to your table. With its creamy egg salad nestled between soft shokupan, this sandwich is not just a meal; it’s a moment. Let’s walk through how to prepare this beloved treat!
Gather Your Ingredients
Before you dive into cooking, take a moment to gather all your ingredients. You’ll need:
- 3 large eggs (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
With everything in place, you’re ready to get started!
Cook the Eggs to Perfection
Begin by putting the eggs into a medium saucepan. Cover them with water, ensuring it’s about an inch above the eggs. Bring the water to a boil over medium heat, then cook the eggs for 12 minutes. This timeframe ensures that your eggs will be perfectly hard-boiled. Once they’re ready, immediately transfer the eggs into iced water to halt the cooking process. This step is vital for achieving that ideal, creamy yolk. Once cooled, peel the eggshells and set them aside.
Mash and Mix the Egg Salad
Next, it’s time to create your egg salad. Place the peeled eggs in a bowl and mash them with a fork. Aim to break the egg whites into small, uniform pieces for a lovely texture. Add in the sugar, salt, pepper, milk, and Kewpie mayonnaise, and mix thoroughly. You can taste and adjust the seasoning if needed. Trust me, the combination of creamy mayonnaise and eggs creates a luxurious filling that makes this sandwich so special.
Assemble Your Tamago Sando
Now that your egg salad is ready, it's time for assembly! Lay out the four slices of shokupan and spread a generous layer of salted butter on each slice. Spoon the egg salad onto one slice, then top it with another slice of buttered bread, butter side down. To enhance the sandwich’s texture, place the assembled sandwiches between two plates for about five minutes to compress slightly.
Cut and Serve with Love
Finally, let's bring it all together! Cut off the crusts of the bread—don’t throw them away though; they make great Shokupan Crust Rusks later! Slice the sandwiches in half, and there you have it—a beautifully presented Japanese Egg Sandwich ready to be enjoyed.
Remember, food tasted best when served with love. Enjoy your creation, share it with friends, and relish every bite! What’s your favorite way to customize your tamago sando?

Variations on the Japanese Egg Sandwich
The classic Japanese Egg Sandwich is a delightful treat, but there’s no harm in jazzing it up! Here are two variations that can add flavor and protein, making this simple sandwich even more satisfying.
Adding Turkey Bacon for a Protein Kick
For those mornings when you need a little more oomph, try adding turkey bacon to your egg salad. Just crisp up a few slices in a skillet and chop them into bite-size pieces before mixing them into your egg mixture. This addition not only boosts the protein content, but also brings a savory, smoky flavor that contrasts beautifully with the creamy Kewpie mayonnaise.
Incorporating Chicken Ham for Extra Flavor
Want to take your Japanese Egg Sandwich to the next level? Add chicken ham into the mix! Dice some finely and fold it into the egg salad for a rich, umami kick. The subtle flavor of chicken ham complements the smoothness of the eggs and mayo perfectly, making each bite a delicious experience. Plus, it’s a great way to bring in extra protein without the heaviness.
With these variations, you can easily customize your sandwich to suit your taste!
Cooking Tips and Notes for the Japanese Egg Sandwich
Tips for Perfectly Boiled Eggs
For the perfect boiled eggs, start with eggs at room temperature to ensure even cooking. Bring your water to a rapid boil, then reduce the heat slightly so it maintains a simmer. Cooking for 12 minutes gives you a firm yet tender yolk. Don't skip the ice bath after boiling; this halts the cooking process and makes peeling a breeze!
How to Ensure Creamy Egg Salad
To achieve a delightfully creamy egg salad, be gentle when mashing the eggs. Aim for small, uniform pieces, and mix in Japanese Kewpie mayonnaise for that signature richness. For extra creaminess, adding a splash of milk works wonders! Taste as you blend, adjusting the seasoning with salt and pepper until it's just right. Remember, a well-seasoned egg salad is key to a standout Japanese Egg Sandwich!
For more tips on Japanese ingredients, check out Just One Cookbook for detailed guides on shokupan and Kewpie mayonnaise.

Serving Suggestions for Japanese Egg Sandwich
Best Ways to Present Your Tamago Sando
Elevate your Japanese Egg Sandwich by presenting it with flair. Use a clean, wooden cutting board for a rustic look, or opt for a simple white plate to keep it elegant. Consider layering the sandwiches with colorful lettuce or sliced cucumbers for added crunch and nutrition. For a fun touch, cut your sandwiches into triangles or quarters and arrange them neatly on the platter. This not only enhances visual appeal but also makes them easy to grab during brunch or picnics.
Pairing Ideas for a Complete Meal
To round out your meal, pair your tamago sando with a refreshing miso soup or a side salad drizzled with sesame dressing. For a delightful beverage, serve it with a cold cup of matcha tea or homemade lemonade. If you're feeling adventurous, why not add some Turkey Bacon or Chicken Ham for extra protein? This combination creates a satisfying and nutritious meal that’s perfect for a busy day.
For more serving ideas, check out our post on Japanese Meal Pairings.
Time Breakdown for the Japanese Egg Sandwich
Preparation Time
Preparing the ingredients and mashing the eggs takes about 15 minutes. It's a breeze, and you'll find the process quite enjoyable as you whip up the egg salad.
Cooking Time
Boiling the eggs will take approximately 12 minutes. Once that's done, cooling them in ice water ensures perfect texture for your Japanese Egg Sandwich.
Total Time
From start to finish, including assembly, expect about 30-35 minutes to create your delicious Japanese Egg Sandwich. Now, who doesn’t love a quick and tasty meal?
Nutritional Facts for the Japanese Egg Sandwich
When you're craving a delightful treat that balances taste and nutrition, the Japanese egg sandwich is a wonderful choice. Here are some quick nutritional facts to keep in mind:
Calories
Each Japanese egg sandwich comes in at approximately 340 calories, making it a satisfying yet light option for lunch or snack time.
Protein
Packed with around 14 grams of protein, this sandwich supports your energy levels and muscle health. Perfect for those busy days when you need a boost!
Sodium
With about 583 mg of sodium, it's good to enjoy in moderation, especially if you're watching your salt intake. Pair it with fruits or veggies to balance things out!
These values reflect the wholesome ingredients—like eggs and Japanese Kewpie mayonnaise—that make the Japanese egg sandwich not just tasty, but also a smart choice. For more culinary tips, check out the American Heart Association for heart-friendly recipes!
FAQ about the Japanese Egg Sandwich
How can I make my egg salad creamier?
To enhance the creaminess of your egg salad for the Japanese Egg Sandwich, opt for a little extra Kewpie mayonnaise or incorporate a splash of heavy cream. Adjusting the ratio of eggs to mayonnaise can also help; consider adding one more tablespoon of mayonnaise to achieve that rich, velvety texture that’s oh-so-satisfying.
What sandwiches can I create with leftover ingredients?
If you have extra egg salad, why not get creative? Use it as a filling for wraps or open-faced sandwiches! You can even pair it with some lettuce or sprouts on toast or make an egg salad dip. With leftover shokupan, these made-to-order snacks will impress your friends and family!
Can I make the Japanese Egg Sandwich ahead of time?
Absolutely! The Japanese Egg Sandwich can be made ahead of time and stored in an airtight container in the refrigerator for up to two days. Just remember to enjoy it fresh for the best taste, and you can always reassemble it just before serving to maintain its perfect texture.
Conclusion on Japanese Egg Sandwich
The Japanese Egg Sandwich is not just a meal; it's a delightful experience. Creamy egg salad, soft shokupan, and a hint of Kewpie mayonnaise come together to create a comforting dish sure to impress at any gathering. Enjoy your sandwich with a side of fresh fruit or a warm soup for a satisfying meal!

Japanese Egg Sandwich
Equipment
- Medium saucepan
- Mixing Bowl
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 Assembly
- 4 slices shokupan (Japanese milk bread)
- 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. 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.
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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