Nachos is a food in Bikini Bottom that appears in a few episodes.
It is a food that is in a light blue box and the actual food itself is light yellow chips with cheese.
Role in series
Have You Seen This Snail?
It is mentioned by one of the Alley Snails when Gary ran away when he saw one of the snails.
I ♥ Dancing
When SpongeBob is serving up the orders to the costumers at the Krusty Krab, SpongeBob throws several different things to Frankie's table, a Krabby Patty, a sandwich, a drink, nachos, a pizza, and a suit of knight armor.
Smoothe Jazz at Bikini Bottom
When SpongeBob and Squidward are at the Kelpy G concert, Patrick appears eating a box of nachos.