How do I ask the host of a restaurant out?

italian
my family and I go to a restaurant and there is a good looking host working there. once about 4 months ago my friend started a conversation with him and he seems like a sweet guy (then again he's doing his job) but still he seems decent and he's cute IVe been there a lot so I've seen him quite a few times but I never talk to him. he smiles and I smile back (once again he's probably just doing his job ) but I think he's cute and I don't know how to ask him out I just want to give him my number or something. I just don't know how.
Updates
+1 y
I'd like to add that I've caught him looking at me a few times
How do I ask the host of a restaurant out?
4 Opinion