Cut the cooked, cold beef into 4 mm thick slices, spread with the mustard on both sides and make ready.
Prepare salad dressing from white wine vinegar, sugar, salt, pepper, optional garlic and olive oil. Please read my explanations and tips above in the article.
Pluck, wash, dry and marinate lettuces according to season and availability. The article links the step-by-step instructions for washing salad! Prepare the decoration ingredients to taste.
Peel asparagus, cut into pieces and cook in a pan with butter, some water, salt, pepper, nutmeg until al dente. I let the liquid evaporate towards the end of the cooking time and glaze the asparagus to a fine shine.
Place marinated mustard beef on both sides in the flour, then fry on both sides in a coated pan until golden brown.
Marinate and arrange salad, add asparagus and salad decoration ingredients, add fried meat to salad, mayonnaise or add with a spoon. Decorate the mayo with cress. Serve beef salad with asparagus and leaf salad quickly.