Its not what they ask you, It's what YOU ask THEM that makes the most powerrful impression. Showing you have knowledge of the restaurant industry is key to getting the position, Subjects like efficiency, productivity,security are always top of mind to your manager, showing an interest will put you at the top of the list.
Are the cash registered guarded? or is the cash counted regularly?are there cameras on them at all times? Is the back door kept unlocked. Will I ever be alone to 'mind the store'?
How strict is the no alcohol policy? Is drinking on the job discouraged? Is dating supervisors allowed?
Is the time clock enforced or do you use the honor system? Am I required to stay after punching in?
Does the company settle discrimination or sexual harassment lawsuits? Do you go to trial? What kind of settlement could I expect?
Great question, hope these help! You're going to do great! Congratulations!