Internal panelist screening is a selection activity for a panelist who can recognize and have good sensory attribute sensitivity. This study aims to obtain internal panelists with a minimal category as moderately trained panelists, who will then be used as panelists for the differentiation test. Screening panelists at PT Foodex Inti Ingredients were carried out by conducting several sensory sensitivity tests, namely basic taste identification test, basic taste intensity test, aroma identification test, and flavor identification test. The screening internal panelist was attended by 14 participants from several different departments. Participants must be able to meet the requirements that have been set to become panelists, these requirements are: (1) to have a 100% correct score on the identification and basic taste intensity test, and (2) to have a minimum score of 70% of the overall score. Based on the tests, 5 participants managed to become internal panelists at PT Foodex Inti Ingredients. These five internal panelists will join other internal panelists and be used as a panelist in the differentiation test. Participants who do not pass are allowed to join the internal panelist screening in the next period.