“罗永浩吐槽西贝”上热搜，“预制菜”为何争议不断？

Core Viewpoint - The recent criticism of Xibei by Luo Yonghao has reignited discussions about the "pre-prepared dishes" industry, highlighting consumer concerns regarding food safety and pricing [1][2][5] Group 1: Regulatory Framework - The National Market Supervision Administration, along with other departments, issued a notification on March 21, 2022, clarifying the scope of pre-prepared dishes and establishing standards for food safety [3] - The notification specifies that dishes prepared in central kitchens and delivered to restaurants do not fall under the category of pre-prepared dishes, which are defined as those requiring heating or cooking before consumption [3] Group 2: Consumer Sentiment - Luo Yonghao's comments reflect a broader public aversion to pre-prepared dishes, particularly concerns over the use of preservatives and high prices [2][4] - Some consumers express skepticism about the freshness of dishes that are processed in central kitchens, leading to a demand for transparency from restaurants regarding their food preparation methods [2][5] Group 3: Industry Response - Industry experts suggest that large restaurant chains like Xibei should increase transparency by inviting consumers to experience food preparation processes firsthand [4][5] - Some restaurants have begun to publicly declare their stance against pre-prepared dishes, indicating a shift towards addressing consumer concerns about food safety and quality [4][5]