Buttered Up: Wild food

BY SARAH KHANNA Cairo: “What are those?” I asked, looking down at my sneakers, at the stains beneath them sprawled over the floor of my friend’s garage, free of cars and quietly enclosed behind the looming gates of their villa. “I can’t remember their name,” Jinan shrugged, “but we can eat them.” Away from today’s trends of foraging for plants we can eat, I hesitated at the notion back in 1994. “Are you sure?” I said making way for the burgundy stains to show themselves, to reassure my insecure self that they were ingestible as she comforted me — 10-year-old…