3 german mushroom egg salad Recipes

onion, finely chopped, hard-boiled egg, chopped, fresh chives, snipped, white wine vinegar (or to taste), german mustard or 1 tbsp prepared brown mustard, salt, white pepper , to taste, sugar, extra virgin olive oil, white button mushrooms, sliced, fresh rocket (arugula) or 50 g watercress, cooked bacon, crumbled , as a garnish (optional)

fresh mushrooms (champignons most preferable), lemon , juice of, parsley, egg yolk, garlic clove, olive oil, salt, pepper