A food taster is a quality assurance worker whose responsibilities are to test food products for different characteristics, such as appearance, smell, taste, flavor, and quality of the ingredients. Your duties in this career include taking small bites of different products and judging them against specific standards laid out by the manufacturer or cooking department. Some food tasters work full-time as food technicians, scientists, and marketers. Other food tasters are everyday consumers who consult for companies. Many of these consumers work in other fields in the food industry.