1 lb yukon gold potatoes
1 large egg
1 cup/130g flour
salt
3 tbsp butter
300g fresh mushrooms, sliced into quarters
1/4 cup bison grass or other herbal vodka
1 cup cream
2 tbsp whole grain mustard
1 tsp honey
parsley
Boil potatoes in skins 30-40 minutes, cool, mash. Add egg and stir, add flour and 1 tsp salt and stir. Knead about 2 min until smooth but not elastic. Divide into 4 pieces, roll each piece into a rope about 1/2 inch thick, and cut into diamond-shaped pieces.
Boil a pot of salted water. Drop dumplings in, cook until they float to the surface, drain. Save 1 cup of cooking water.
Heat butter, cook mushrooms until golden, 7 min. Add vodka, stir until evaporated; add cream, mustard, and honey, cook 2 minutes. Add dumplings and dumpling water, toss until heated through, top with parsley and salt and pepper.
Source: Fresh from Poland by Michał Korkosz