Cut a honey cake into cubes and mash it in 500 ml of malt beer to a thick mass. Peel and clean the carrots, in approx. Cut 0.5 cm thick slices. Clean and peel the leek, parsnips and celery and cut into bite-sized cubes or rings.
Peel the onion, finely dice and sauté in olive oil in a separate saucepan until translucent.
Meanwhile, roast the cut vegetables in a large saucepan for about 5 minutes. Add onions and fill the pot with water about a finger`s width over the vegetables. Let the vegetables cook until they are firm to the bite, but don`t overcook them. When the desired firmness is achieved, turn the stove down and add the honey cake-malt beer mixture (do not pour off the water). Now add the spices, salt, add freshly ground pepper and two teaspoons of lemon juice. Let simmer for 5 minutes.
The consistency of the sauce should be very thick. If the sauce is still as runny as soup, stir 1/4 of the second honey cake with a dash of malt beer and thicken with it. Do not reduce by boiling, as this will overcook the vegetables.
Let it steep overnight in a cool place.
Bare bread, sauerkraut, Krakauer and Silesian veal sausage are also served