Stim tea was a brewed drink, a type of tea, known for its ability to enhance one's awareness. Individuals like Daala, Hekis Durumm Perdo Kolokk Baldikarr Thun, and the air traffic controllers of Coruscant were particularly fond of it. It was usual for Han Solo to prepare stim tea either in the early hours or for his squadron before they took to the skies or engaged in simulations.