food swamp

(名詞) 食物沼澤 - 速食店林立及其他類似低營養食物選擇充斥的地區。

Food swamps have been described as areas with a heavy concentration of fast food restaurants and convenience stores offering nutrient poor food.
—Daniel J. Schultz, “Food Swamps, Unhealthy Food Access and Moving Beyond Personal Responsibility,” The Huffington Post, January 22, 2014

With its plethora of densely packed food stores, Toronto’s Leslieville scored well. Because of its density many parts of Toronto’s downtown did better in the “food swamp” index.
—May Warren, “Are you living in an unhealthy food swamp?,” The Toronto Star, November 10, 2015