Plantees in Mills 50 goes green with plant-based burgers and cheese fries

Burger rivalries are nothing new. In fact, they’ve shaped the very fabric of the fast-food industry in this country over the past half-century: McDonald’s vs. Burger King; White Castle vs. Krystal; Shake Shack vs. In-N-Out. But there’s a new rivalry sizzling on flattops in this city, one that’s specifically tailored to contemporary palates — a plant-based burger war that’s not so much a war as it is a boon for vegans.