I didn't do the ganache, instead I just bought a jar of smucker's hot fudge and let everyone drizzle their own before adding whipped cream and chopped andes mints. (myrecipes.com)
Then on top of the cream cheese icing I drizzled melted andes mints and chopped Andes mints. (gfjules.com)
So I filled them with festive straws, marshmallows, andes mint chips, cocoa, and peppermint sticks! (shadesofblueinteriors.com)