Creamy Egg Mayo Sandwich Filled with Boiled Eggs
A rich, savory sandwich made by filling bread with mashed boiled eggs tossed in a mayonnaise sauce.
Translated from Korean by AI and not yet checked by a native speaker. Amounts and numbers are taken directly from the original recipe. Read the Korean original →

This sandwich is soft and savory, made by finely mashing boiled eggs and tossing them with mayonnaise, mustard, and honey. Hard-boiling the eggs in water with vinegar and salt allows the shells to peel cleanly. It is great to prepare simply for weekend brunch or as a snack for kids.
- Servings
- about 2–3 servings
- Cook time
- 12 minprep not included
- Difficulty
- Easy
- Spiciness
- Not spicy
Ingredients
Ingredients
- Morning rolls2
- Sliced bread2 slices
- Vinegar1 tbsp
- Salt1 tbsp
Egg mayo
- Boiled egg4
- Mayonnaise3 tbsp
- Mustard sauce1 tbsp
- Honey (or sugar)1 tbsp
- Salt1/3 tsp
- Take the eggs out to room temperature 2 hours beforehand to remove the chill, or simply increase the boiling time.
Steps
Prepare the ingredients

I prepared 4 boiled eggs, 2 morning rolls, and 2 slices of sliced bread.
When I made the sauce and spread it, the amount turned out to be just the right fit.
Boil the eggs


Take the eggs out to room temperature 2 hours beforehand to remove the chill, or simply increase the boiling time.
Pour in enough water to submerge the eggs, add 1 tbsp vinegar and 1 tbsp salt, and bring to a rolling boil.
It is said that vinegar and salt keep the eggs from cracking easily and help make peeling the shells smoother after boiling.



Carefully add the eggs, and once the water boils again, reduce to medium heat and boil for 12 minutes.
If you want the yolks to center, gently stir a few times in one direction right after adding the eggs.
Today they will be mashed and used as sandwich filling, so you can just boil them as is.
Once the eggs are boiled, submerge them in ice water to cool down the heat quickly, or soak them in running cold water.
Make the egg mayo


Place the boiled eggs in a bowl and mash them using a fork or your hands.
If the egg pieces are too large, they will not hold together well, so mash them finely and uniformly.


Add mayonnaise, honey, mustard sauce, and salt, mix thoroughly, taste, and adjust by adding any seasoning you feel is lacking.
Assemble the sandwiches


Toast the sliced bread until the outside becomes crispy, slice the morning rolls in half leaving the back edge attached, and top with an appropriate amount of egg mayo.
Ppunwife's tips
- It is said that vinegar and salt keep the eggs from cracking easily and help make peeling the shells smoother after boiling.
- If you want the yolks to center, gently stir a few times in one direction right after adding the eggs.
- Once the eggs are boiled, submerge them in ice water to cool down the heat quickly, or soak them in running cold water.
- If the egg pieces are too large, they will not hold together well, so mash them finely and uniformly.
FAQ
How do you make the shells peel easily when boiling eggs?
Add 1 tbsp each of vinegar and salt to the boiling water, and after boiling, submerge them in cold or ice water to chill quickly for easy peeling.
How long does it take to hard-boil the eggs?
Put the eggs in boiling water, and once the water boils again, lower the heat to medium and boil for 12 minutes.
Can I use another ingredient instead of honey for sweetness?
According to the ingredient list proportions, you can substitute 1 tbsp of sugar in equal amount for the honey.
How fine should the eggs be mashed when making egg mayo?
If the egg pieces are too large, they will not bind well with the sauce, so it is best to mash them finely and into a uniform size.





