Do these cookies need to be refrigerated?

[Andrea_2]

I want to make some cookies to take to work tomorrow, but now I'm not sure if they can sit out at room temperature (especially because of the cream cheese). The cream cheese is cooked, not sure if that matters? :confused: Thanks!

They have three layers

Layer 1
butter
unsweetened chocolate
sugar
eggs
vanilla
flour
baking powder
nuts

Layer 2
cream cheese
butter
sugar
flour
egg
vanilla
nuts
chocolate chips

Layer 3
marshmellows
butter
unsweetened chocolate
cream cheese
milk
powdered sugar
vanilla

[cumulus]

I'd refridgerate. This may also help to firm them up a bit to be cut (they look like they could get a bit messy if too warm).