Salad is so hot right now. Farm-to-table salad chain sweetgreen has raised another $35 million to “satisfy Millennial salad cravings.” The chain will likely continue their expansion, and appealing to younger diners with menu items like “Beets Don’t Kale My Vibe” and branded music festivals. Tech is also a part of their plan: sweetgreen is also developing their ordering app, which already handles 25% of all their transactions. (TechCrunch)