Clean the salad, wash and pat dry. Clean, wash and thinly slice the mushrooms. Skip bacon in a pan without fat, remove bacon. Deglaze frying fat with vinegar and 50 ml water, bring to the boil briefly and season to taste with salt, pepper and sugar.
Stir olive oil into the bacon marinade. Arrange the salad, mushrooms and bacon on a plate, pour the bacon marinade over it and serve as you like, sprinkled with coloured pepper and garnished with basil.