Make this spooky Halloween cocktail inspired by Natasha Romanoff, A.K.A Black Widow! It's a delicious creamy RumChata White Russian with coffee liqueur and marshmallow cob webs that's the ultimate nod to the Avenger.
Pour the marshmallows into a small glass mixing bowl. Pop it into the microwave for 20 seconds or until it's a liquid consistency.
Add a drop or two of the orange food coloring gel and mix it into the marshmallows.
Be careful, the marshmallows may be very hot! Use gloves if necessary. Grab a dollop of the marshmallows with your fingertips from both hands and stretch it out over the top of the coupe glass so the marshmallows are stringy. This will create a cobweb type aesthetic. Repeat on the other glass. Allow the marshmallows to cool harden.
Add the vodka, coffee liqueur, RumChata, milk, and charcoal to a cocktail shaker with ice and shake for 30 seconds to a minute.
Strain the white russian into the coupe glass, avoiding pouring over the marshmallow webs.