The chain stores opened with a series of activities varying from seminars on health issues to cooking classes and vegetarian food sampling . loving food operations range from pure vegetarian bakeries to sales outlets that provide friendly customer service and free recipes year - round 乐明福从素食生产-纯净素食西点面包厂,到第一线全年无休的门市部,卖场有服务员的亲切解说及免费索取的产品食谱,此外还有服务到家的外送服务。