<b>Environmental Footprint and Nutritional Intake of 1,000 Sichuan and Cantonese Cuisines</b>

This database integrates information on Sichuan and Cantonese cuisines, focusing on the nutritional composition and environmental impact. The dataset includes Python scripts for processing and analyzing ingredient data, nutrition calculations, and environmental footprints. Key files cover tasks such as merging recipe data, calculating nutrition and environmental impact, and mapping unique ingredients to their respective environmental and nutritional factors. Additionally, the database contains XLSX files detailing ingredient portions and weights for the recipes, allowing for detailed assessments of cooking processes, greenhouse gas emissions, and sustainability metrics. This resource is valuable for studies and applications aimed at promoting sustainable eating practices based on regional culinary traditions.本数据库整合了川菜与粤菜的相关信息，聚焦营养成分与环境影响两大维度。本数据集附带用于处理与分析食材数据、开展营养测算及环境足迹计算的Python脚本。核心文件涵盖多项核心任务：包括整合食谱数据、计算营养与环境影响指标，以及将唯一标识的食材映射至其对应的环境与营养参数。此外，该数据库还包含详细记录各食谱食材分量与重量的XLSX格式文件，可用于对烹饪流程、温室气体排放及可持续性指标开展精细化评估。该资源对于以地域烹饪传统为依托推广可持续饮食实践的研究与应用，均具有重要的参考价值。