la menthe
'Menthe'.
Pudhina is Tamil translation for Mint
la menthe (fem.)
Pudina
Coins are made in a facility called a mint.
That could be a British recipe (if I trust their taste for after-eights) bestowed with a French-sounding name, but this is definitively not a French traditional Christmas recipe, and not even a traditional French recipe (in mainland France at least). Brownies do not rank high in the French desserts list, and mint is scarcely used. There isn't even a French name for that type of mint brownies.
La Menthe
There is a character in a Pokemon game called Mint
Ground mint leaves are called "Pudina pudi" in Telugu.
Puthina is the Tamil word for mint.
The place is called a mint or the "mint".
In Luhya, mint leaves are called "lusu."