Perfect Japanese Egg Sandwich Recipe (Tamago Sando) to Savor

There’s a certain joy that comes from crafting your own sandwich, especially when it brings the flavors of Japanese cuisine right into your kitchen. I discovered the delight of the Japanese Egg Sandwich, or Tamago Sando, during my travels, and ever since, the rich and buttery filling has been a cherished staple in my home. The combination of fluffy shokupan bread embracing a creamy egg mixture creates a light yet satisfying bite that is difficult to resist.

Those busy days when fast food looms temptingly can now be replaced by this quick and wholesome meal. The best part? It’s easy to prepare! With just a handful of simple ingredients, you can whip up this delightful sandwich that looks and tastes like a gourmet treat—not to mention it’s perfect for lunch, a snack, or even as a charming picnic item. Join me as I share this effortless Japanese Egg Sandwich recipe that will make your culinary spirit soar, while adding a touch of convenience store magic to your dining table!

Why is this Japanese Egg Sandwich Recipe a Must-Try?

Wholesome and Delicious: This Tamago Sando is a fantastic way to enjoy a taste of Japan right at home, combining simplicity with rich flavors.
Quick and Easy: With minimal prep time, it’s perfect for busy days or a quick meal fix.
Incredibly Versatile: Customize your filling or bread choice for a personal touch that suits your taste.
Crowd-Pleasing Snack: Whether for a lunchbox or a picnic, this sandwich is sure to impress family and friends alike!
Authentic Flavors: Using essential ingredients like Kewpie mayonnaise elevates the taste, making it feel gourmet without the fuss.

This recipe embodies comfort and satisfaction, inviting you to create a delightful experience with every bite!

Japanese Egg Sandwich Recipe Ingredients

For the Filling

  • Large-sized Eggs – Essential for the filling, use room temperature eggs for best results.
  • Whole Milk – Adds creaminess to the egg mixture; substitute with your favorite non-dairy milk for a lighter option.
  • Kewpie Japanese Mayonnaise – Key to achieving an authentic taste, sweeter and eggier than regular mayo; substitute with American mayo in a pinch, but flavor will differ.
  • White Granulated Sugar – A simple ingredient that balances the seasoning in the egg salad; omit for a sugar-free version.
  • Salt (Diamond Crystal preferred) – Enhances overall flavor; feel free to adjust according to your taste.
  • Black Pepper – Adds a subtle heat to the filling; add according to your spice preference and omit if milder flavors are desired.

For the Sandwich Assembly

  • Shokupan (Japanese Milk Bread) – Known for its soft and fluffy texture; substitute with soft, crustless white sandwich bread if necessary.
  • Unsalted Butter – Used to spread on the bread for extra flavor; ensure it’s softened for easy spreading.
  • Chives – Optional garnish that adds a fresh, mild onion taste to the filling.

This delightful Japanese Egg Sandwich Recipe is ready to take you on a culinary journey right in your kitchen!

How to Make Japanese Egg Sandwich Recipe

  1. Boil Eggs: Begin by boiling your large eggs in a pot of water. For medium-boiled eggs, cook them for 7 minutes and 30 seconds, then transfer them to an ice bath for 2 minutes. For hard-boiled eggs, let them simmer for 9 minutes before moving to the ice bath again.

  2. Prepare Filling: Once cooled, slice the hard-boiled eggs and mash them in a bowl. Add whole milk, Kewpie mayonnaise, sugar, salt, and black pepper. Mix thoroughly until well combined. It’s delightful to taste at this stage! Chill the mixture in the fridge for about 10 minutes to enhance the flavors.

  3. Assemble Sandwiches: Trim the crusts off your shokupan slices, revealing the soft, fluffy goodness inside. Spread softened unsalted butter on one side of each slice. On two of the slices, layer medium-boiled egg halves, then spread the chilled egg mixture generously around the ham. Top with another slice of buttered bread, butter side down.

  4. Serve: With a sharp knife, carefully slice the sandwiches in half for easy handling. Serve immediately for the best experience, and watch them vanish!

Optional: Garnish with freshly chopped chives for an added burst of flavor.

Exact quantities are listed in the recipe card below.

Japanese Egg Sandwich Recipe (Tamago Sando)

Japanese Egg Sandwich Variations

Feel free to explore different twists on this delightful recipe to suit your taste buds!

  • Avocado Addition: Add mashed avocado to the egg filling for a creamy texture and delicious flavor boost. It pairs wonderfully with the buttery eggs!

  • Spicy Kick: Incorporate a pinch of Sriracha or wasabi into the egg mixture for an exciting heat that elevates every bite. Just a little goes a long way!

  • Herbed Delight: Mix in fresh herbs like dill or parsley to the egg filling for a bright, refreshing taste that’ll elevate your Tamago Sando to gourmet levels.

  • Dairy-Free Swap: Use almond or oat milk, along with vegan mayo, for a dairy-free version that retains the creamy texture and richness everyone loves.

  • Brioche Bread: Swap out the shokupan for rich, buttery brioche bread to bring an indulgent twist to the classic sandwich—you won’t regret it!

  • Add Some Crunch: Toss in finely chopped cucumbers or grated carrots to the egg mixture for an added crunch that enhances both texture and flavor.

  • Sundried Tomato Zing: Mix chopped sundried tomatoes into the filling for a tangy punch that complements the savory elements beautifully.

  • Flavorful Pickles: Include finely chopped pickles in the filling for a delightful tang that perfectly balances the creamy elements of the sandwich.

Experimenting with these variations can help you find your perfect version of the beloved Tamago Sando!

Make Ahead Options

These Japanese Egg Sandwiches (Tamago Sando) are a fantastic choice for meal prep, making them perfect for busy weeknights! You can prepare the egg filling up to 24 hours in advance; simply boil and mash the eggs, mix in the milk, Kewpie mayonnaise, sugar, salt, and pepper, then refrigerate the mixture in an airtight container. To maintain freshness, assemble the sandwiches just before serving; the shokupan tends to lose its softness if pre-assembled for too long. When you’re ready to enjoy, spread the butter on the bread and fill it with the chilled egg mixture. You’ll have a delicious meal ready in minutes—just as delightful as if you made it fresh!

How to Store and Freeze Japanese Egg Sandwich

Fridge: Store any leftover Japanese Egg Sandwich in an airtight container in the refrigerator for up to 1 day. The bread may lose its fluffiness if kept longer.

Freezer: For longer storage, wrap the sandwich tightly in plastic wrap and place it in a freezer bag. It can be frozen for up to 1 month. Thaw in the fridge overnight before enjoying.

Reheating: Reheat the sandwich gently in a microwave, covered, for about 20-30 seconds or until warmed through. Avoid overheating to keep the texture delightful.

Serving Tip: While best enjoyed fresh, these sandwiches can still be a tasty make-ahead option for busy days, helping you savor homemade goodness anytime!

Expert Tips for Japanese Egg Sandwich Recipe

  • Choose the Right Eggs: Use eggs that are not super fresh for easier peeling. This will save you time and frustration when preparing the filling.
  • Boiling Time Matters: Adjust boiling times carefully based on egg size for perfect doneness. Use a timer for accuracy to avoid over or undercooking.
  • Ditch the Regular Mayo: For an authentic taste, stick to Kewpie Japanese mayonnaise; substituting with regular American mayo may lead to a less flavorful result.
  • Soft Bread is Key: Use shokupan for that perfect fluffy texture; if unavailable, opt for soft, crustless white bread to maintain the sandwich’s light profile.
  • Experiment with Flavor: Feel free to mix in herbs or spices into the egg filling. Just keep the focus on achieving the best Japanese Egg Sandwich recipe.
  • Fresh is Best: Enjoy your Tamago Sando fresh. If you need to store leftovers, keep them refrigerated in an airtight container for up to a day for optimal freshness.

What to Serve with Japanese Egg Sandwich (Tamago Sando)?

Enhance your delightful sandwich experience with perfect pairings that balance, complement, and elevate your meal.

  • Crispy Vegetable Chips: A light crunch alongside the creamy sandwich provides a satisfying textural contrast, making each bite even more enjoyable.
  • Miso Soup: This warm, umami-rich broth brings a comforting element to your meal, harmonizing beautifully with the egg flavors.
  • Cucumber Salad: Fresh and crisp, a simple cucumber salad with a tangy dressing adds a refreshing burst that cleanses the palate.
  • Edamame: Steamed and lightly salted, these little green gems bring a touch of healthy indulgence, making your meal both fun and nutritious.
  • Matcha Latte: The earthy notes of matcha pair wonderfully with the rich flavors of the Tamago Sando, creating a soothing drink option.
  • Fruit Skewers: A colorful assortment of seasonal fruits adds sweetness and brightness, balancing the richness of the egg sandwich perfectly.
  • Pickled Vegetables: Their tangy flavor cuts through the creaminess of the sandwich, offering a delightful zing that wakes up your taste buds.
  • Japanese Green Tea: A warm cup of this delicate and fragrant tea complements the sandwich’s flavors while providing a moment of zen.

Japanese Egg Sandwich Recipe (Tamago Sando)

Japanese Egg Sandwich (Tamago Sando) Recipe FAQs

What type of eggs should I use for the best flavor?
Absolutely! It’s best to use large-sized eggs that are at room temperature for the most reliable results. If you can, choose eggs that are slightly older—around a week old—as this makes peeling easier after boiling.

How should I store leftover Tamago Sando?
Great question! Store any leftover Japanese Egg Sandwich in an airtight container in the refrigerator for up to 1 day. Keep in mind that the bread may lose some fluffiness if stored longer, so it’s best enjoyed fresh!

Can I freeze the Japanese Egg Sandwich?
Very much so! To freeze, wrap the sandwich tightly in plastic wrap and place it in a freezer-safe bag. It can be stored in the freezer for up to 1 month. When you’re ready to enjoy, just thaw it in the fridge overnight and appreciate the homemade taste anytime!

What should I do if my eggs are hard to peel?
If you find that your eggs are difficult to peel, try this handy trick: once your eggs are boiled, transfer them straight into an ice bath right away for about 2 minutes. The rapid cooling helps the egg whites contract, creating a gap between the egg and the shell, making them easier to peel.

Are there any dietary considerations I should be aware of with this recipe?
Absolutely! This recipe contains eggs and dairy, which are common allergens. If you’re making it for someone with a dairy allergy, you can swap whole milk for a dairy-free alternative like almond or oat milk and use vegan mayonnaise instead of Kewpie. Also, ensure any bread used is labeled vegan if necessary!

Can I customize the filling for the Japanese Egg Sandwich?
Of course! This sandwich is incredibly versatile. Feel free to add extras like mashed avocado, chopped herbs, or even a splash of sriracha for a kick. You can replace the hard-boiled eggs with flavored eggs or even include some grilled vegetables for an exciting twist!

Japanese Egg Sandwich Recipe (Tamago Sando)

Perfect Japanese Egg Sandwich Recipe (Tamago Sando) to Savor

Discover the joy of making a Japanese Egg Sandwich (Tamago Sando) with rich, buttery filling and fluffy bread.
Prep Time 10 minutes
Cook Time 9 minutes
Chilling Time 10 minutes
Total Time 29 minutes
Servings: 2 sandwiches
Course: Lunch
Cuisine: Japanese
Calories: 350

Ingredients
  

For the Filling
  • 4 large eggs room temperature
  • 2 tablespoons whole milk or non-dairy milk
  • 3 tablespoons Kewpie Japanese mayonnaise substitute with American mayo if necessary
  • 1 teaspoon white granulated sugar omit for sugar-free
  • 1/2 teaspoon salt adjust to taste
  • 1/4 teaspoon black pepper adjust to taste
For the Sandwich Assembly
  • 4 slices shokupan (Japanese milk bread) or soft, crustless white bread
  • 2 tablespoons unsalted butter softened for easy spreading
  • 1 tablespoon chives optional garnish

Equipment

  • Pot
  • Bowl
  • knife
  • Spoon
  • refrigerator

Method
 

Preparation
  1. Begin by boiling your large eggs in a pot of water. For medium-boiled eggs, cook them for 7 minutes and 30 seconds, then transfer them to an ice bath for 2 minutes. For hard-boiled eggs, let them simmer for 9 minutes before moving to the ice bath again.
  2. Once cooled, slice the hard-boiled eggs and mash them in a bowl. Add whole milk, Kewpie mayonnaise, sugar, salt, and black pepper. Mix thoroughly until well combined. Chill the mixture in the fridge for about 10 minutes to enhance the flavors.
  3. Trim the crusts off your shokupan slices, revealing the soft, fluffy goodness inside. Spread softened unsalted butter on one side of each slice. On two of the slices, layer medium-boiled egg halves, then spread the chilled egg mixture generously around the ham. Top with another slice of buttered bread, butter side down.
  4. With a sharp knife, carefully slice the sandwiches in half for easy handling. Serve immediately for the best experience.

Nutrition

Serving: 1sandwichCalories: 350kcalCarbohydrates: 30gProtein: 10gFat: 20gSaturated Fat: 9gPolyunsaturated Fat: 3gMonounsaturated Fat: 7gCholesterol: 220mgSodium: 450mgPotassium: 200mgFiber: 1gSugar: 2gVitamin A: 500IUCalcium: 100mgIron: 1mg

Notes

Garnish with freshly chopped chives for an added burst of flavor. Store leftovers in an airtight container in the refrigerator for up to 1 day.

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