One afternoon in May, artist and community gardener Sade Boyewa was scrolling through her Instagram feed when she caught a photo of a commercial fridge sitting outside a brownstone in Bed-Stuy, Brooklyn. It was stocked full with squash, canned chickpeas, carrots, and bread, and above it, there was a sign painted in bright letters that read “FREE FOOD.” “I remember thinking, this is what we need in Harlem,” she told me. “The line to the food pantry snakes around two