Japanese Tamago Sando

Japanese Tamago Sando is a beloved sandwich from Japan featuring a thick, fluffy Japanese-style egg salad filling between slices of soft, crustless white bread, often shokupan. The filling typically includes mashed hard-boiled eggs mixed with Japanese mayonnaise, a touch of mustard, and sometimes a hint of sugar or milk for extra creaminess. It's a staple in Japanese convenience stores, cafes, and bakeries, known for its simple yet satisfying comfort-food appeal.

🍳 View the full Japanese Tamago Sando recipe →

🍽️ Nutrition at a glance

This sandwich is moderately high in carbohydrates from the soft white bread and contains a good amount of protein from the eggs, with most of its fat coming from the mayonnaise. A typical serving provides a balanced mix of energy, B vitamins, and choline from the eggs, with a rough calorie count around 300-400 calories per sandwich depending on size and ingredients.

Nutrition breakdown

Calories	350 kcal
Protein	12 g
Carbs	28 g
Fat	20 g
Fiber	1.5 g
Sugar	4 g
Sodium	480 mg
Vitamin A	180 µg
Vitamin D	1.2 µg
Vitamin B12	0.8 µg
Calcium	120 mg
Iron	2.1 mg
Potassium	180 mg
Phosphorus	150 mg
Selenium	12 µg

Per 1 sandwich (approx. 150 g) · estimated, varies by recipe

💡 What's interesting

Culturally, the Tamago Sando represents Japan's unique take on Western-style sandwiches, elevating simple ingredients with meticulous preparation and texture focus. Nutritionally, the use of Japanese mayonnaise (which is often richer and tangier than Western versions) and the emphasis on perfectly cooked, creamy eggs make it a uniquely satisfying and protein-rich comfort food.