Why this knive earns its place
A 4in vegetable knife is a board knife, but a small one, and that combination covers a surprising amount of a prep list. Topping and tailing beans, trimming spring onions, slicing a shallot thin, halving cherry tomatoes, dicing something small enough that a long blade would be all overhang. The short blade puts your knuckle guide right next to the cut, so the pace comes from repetition rather than reach — which is exactly what those jobs are. It also works comfortably on a small board at a station, so nobody has to take over the main bench for ten minutes of trimming.
Green is conventionally the salad and fruit colour in UK coded sets, and Prepara build the range around that logic: a coded knife answers the question of what it last touched before anyone has to ask it. On ready-to-eat work that is the point, because nothing coming off this board gets another heat step. Keep the edge honest — a dull short blade crushes a cherry tomato instead of halving it, and slides off a spring onion rather than biting in, which is how fingers get caught on small repetitive cuts. A few passes on a steel before a session does it. Wash and dry it when you finish rather than leaving it in standing water, and store it in a guard or on a rack.
