Quite good. We usually get a scoop in a cup. Unless we indulge in a Sundee with pecans. The texture reminds me of the Tastee Freez ice cream when I was a kid.
How is frozen custard different from ice cream?
The main difference I’ve noticed is the texture. No ice crystals in it and its a very silky smooth texture. It seems to have a stronger taste than typical soft serve from Sonic.
I may have misspoke in the OP. I’m not sure if the frozen custard at Shake’s is scooped or comes out of their machine. Its rounded. So I just say a scoop in dish. But I’ve never seen how the clerk gets it. I can’t see inside the work area from their drive thru.