Polish Eggs on Toast with Mustard Sauce Recipe
Polish-style eggs are an elegant yet surprisingly simple starter that used to be often served at family celebrations. It’s something between a hotel breakfast and a homely supper – soft-boiled egg, crunchy toast and a bold mustard sauce.
This dish turns simple ingredients – eggs, bread and mustard – into an elegant plate that feels both classic and a little luxurious. The contrast between crunchy toast, soft egg and creamy, tangy sauce makes it memorable despite its simplicity.
Chef's tips
Use room-temperature eggs for more even cooking and easier peeling. Don’t let the cream boil vigorously when making the sauce – gentle heating keeps it smooth and prevents it from splitting.
How to serve
Serve one or two toasts per person on warm plates, with extra mustard sauce on the side. A small green salad with a light vinaigrette pairs nicely and balances the richness.
Ingredients
- eggs preferably at room temperature - 4 piece
- white or toast bread - 4 slice
- butter for spreading the toasts and for the sauce - 30 g
- 30% cream you can use 18%, but the sauce will be a bit thinner - 80 ml
- Sarepska or mild table mustard you can also use French grain mustard - 2 teaspoons
- lemon juice to taste - 1 teaspoon
- dill or chives chopped, for sprinkling - 2 tablespoons
- salt for the eggs and the sauce
- black pepper to taste
Preparation
- Prepare the toasts: spread the bread slices thinly with butter on both sides.
- Heat a dry frying pan over medium heat. Place the bread slices in the pan and fry for 2–3 minutes on each side, until golden and crisp. Transfer to plates.
- Pour the cream into a small saucepan, add 1 teaspoon of butter and heat over low heat until hot but not boiling (small bubbles should appear around the edges).
- Add the mustard and mix thoroughly with a whisk or spoon until the sauce is smooth. Season with a pinch of salt, pepper and a few drops of lemon juice. Taste and add more mustard or lemon if needed. Keep the sauce over very low heat so it doesn’t cool down.
- Meanwhile, soft-boil the eggs: bring water to a boil in a pot, gently lower in the eggs with a spoon. Cook for 5–6 minutes from the moment the water returns to a boil so that the whites are set and the yolks remain runny.
- Immediately transfer the cooked eggs to a bowl of very cold water for about 1 minute to stop the cooking. Then carefully peel off the shells.
- Place one peeled egg on each toast. Lightly season with salt and sprinkle with pepper.
- Pour the warm mustard sauce over the eggs so that it runs down the sides onto the toast.
- Sprinkle everything with chopped dill or chives and serve immediately, while the eggs are still warm and the yolks are runny.
Storage
Najlepiej zjeść od razu po przygotowaniu. Jeśli zostaną, przechowuj jajka i sos osobno w lodówce do 1 dnia, a grzanki przygotuj świeże. Podgrzej sos na małym ogniu, nie doprowadzając do wrzenia.
