- "All sliders are served with our special garnish. Sernpidalian mayo-ketchup and Bimm mustard available upon request."
- ―The Dex's Diner menu
Behind the scenesEdit
Mustard is mentioned in a Hyperspace-exclusive release, Dining at Dex's by Gregory Walker, which represents the in-universe menu of Dex's Diner. In real life, mustard is a popular condiment made from the ground seeds of mustard plants.