Lamp-Grown Greens Tubes

The tubes hold hydroponic greens under chilled inert gas, roots removed and leaves packed dry enough to survive a short haul. Open one immediately before service; once air enters, the crisp green smell lasts hours, not days. Keep the tubes cold and never freeze them unless translucent slime is the desired garnish. These are fresh food, which makes them ultra-wealthy goods despite their industrial packaging. Ordinary crews live on sealed long-haul meals and perhaps snip three leaves from a berth garden. A tube provides a real salad for a small table. Broken cold chain brings wilt, bitterness, and eventually enteric illness. Long Burn dates Lamp-Grown Greens Tubes at receiving and keeps it behind refrigerated glass. The clerk checks the customer's cold bag before handing it over; freshness is too expensive to waste on swagger.