I'm aware of TF, but don't remember the last time that I saw one or if I've ever eaten at one.
You can search for locations Here -->
https://www.tastee-freez.com/locations/
Apparently, they have "hamburger stands" and "Wienerschnitzel," and Texas has 6 Wienerschnitzel locations with the closest being about 145 miles away.
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Steve
'08 Boxster RS60 Spyder #0099/1960
- never named a car before, but this is Charlotte.
'88 targa
SOLD 2004 - gone but not forgotten