To prepare the fried mushrooms with beetroot mayonnaise, start with the latter. If you don't want to stain your hands, use gloves, then peel the beetroot (1) and cut it first into slices, then into ...

Firstly, make the salad: Slice the beetroot as thinly as possible into almost transparent rounds. In a shallow bowl, combine the slices with the juice of 1 lemon, juice of ½ an orange, and a pinch of ...