Need recipe ideas to use lemons and limes

[MrsMangoBiscuit]

I have lemons and limes sat in the fruit bowl that need using. I'm off work today with a poorly DD, but back in on my next shift as DH will be staying home if needed, so I wanted to bake something I can take into the office to share out.

Anyone have any suggestions?

Lemon and lime drizzle cake? Though I cut lemons and limes into wedges and freezed them to use in drinks