Are you ready to order now?
Yes. I'll have some salad, roast beef, and mashed potatoes.*
How do you want the beef? Rare, medium, or well-done?**
Well-done. And easy on the salt, please.
Sure. Anything to drink?
Do you have coffee or tea? I'd like decaf.***
Yes, we have both. Which one would you like, coffee or tea?
Iced tea, please. And easy on the ice.****
***) Decaf means Caffein free
****) The phrase "easy on the ..." it means "don't apply too much" or implies that one should be careful, not reckless, with whatever it is that they are doing/applying.