This document summarizes different types of sensory analysis tests used to test new food products before market introduction. The five main types are difference tests, triangle tests, ranking tests, rating tests, and descriptive profiling. Each test is used to evaluate different attributes and provides manufacturers information on how consumers perceive products in terms of taste, flavor, and other qualities. Professional tasters use detailed descriptive profiling to evaluate products across many attributes, while amateur tasters are typically used for the other tests that compare or rank products. Proper testing procedures and sanitation are important to get accurate and unbiased results.