They started with a limited menu in the 60s.
Taco, bean burrito, red enchilada, green enchilada, taco burger and frijoles (basically a bean burrito in a cup).
All items were .25 cents.
I remember all that except for the green enchilada. I worked there in the mid 1980’s in high school.
My favorite was the Enchirito and the Beefy Tostada.
They have some garbage product now - a huge Cheezit cracker tostada which is a big cheese cracker with beans and stuff on it. 🤢
They have the packaging so not understanding why they don’t just go for the bean tostada or the Beefy tostada.