As people who write about food and kitchen gadgets for a living, Bon Appétit editors are constantly surrounded by a wide range of products. Between our own purchases and the endless stream of samples sent our way, it means there’s always something new coming across our desks and into our homes. Every month, we’re rounding up the standouts we’ve tested or bought ourselves that changed the way we cook and eat. This month, a Test Kitchen-approved pepper grinder (excuse us, pepper cannon ), a new favorite piece of cookware , and a spring dinner-party-worthy serving set. Read on for all of the products we’ve been obsessing over this March. Veark Magnetic Knife Rack I recently purchased the Veark Magnetic Rack for my partner after it took over his Instagram feed. It’s a master class in minimalistic design. I bought two, and they basically Lego together, with no hardware required aside from the screw that fastens them to the wall.…