Formal — to staff
Convenience · Store
すみません、これ温めてもらえますか? — Excuse me, could you heat this up for me? (while holding the item) (Convenience · Store, Formal — to staff, JLPT N5)
You
すみません、これ温めてもらえますか?
すみません、これあたためてもらえますか?
Excuse me, could you heat this up for me? (while holding the item)
Romaji: Sumimasen, kore atatamete moraemasu ka? / Reply Romaji: Hai, atatamemasu ka?
Reply
はい、温めますか?
はい、あたためますか?
Yes, would you like it heated?
Gesture & etiquette
Handing the item to the clerk.
Some items (e.g., sandwiches, salads, certain drinks) are not meant to be heated. The staff will usually tell you if it's not suitable.