Group of kids in north Austin?
I dont drive so I be off with distance.. but I think there is a Waterloo Ice House near there.. WHich is fun burger place it a bit more elevated than redular "fast food" if you want something a bit nicer there is a place on Lake travis called Oasis I am not sure how far it from Burnett that would be very impressive for its view and justs coolness... Not sure is Catfish landing is still around?
Waterloo Ice House Restaurants
8600 Burnet Rd, Austin, TX 78757