Hot Cocoa Marshmallow Surprise (Printable Version)

# What You'll Need:

→ Cookie Dough

01 - 113g softened room-temp butter, unsalted
02 - 100g white sugar
03 - 100g firmly packed brown sugar (light or dark works)
04 - 1 large egg at room temp
05 - 1 teaspoon vanilla extract
06 - 188g all-purpose flour (gently spooned & leveled)
07 - 27g plain unsweetened cocoa powder
08 - 40g hot cocoa powder mix (roughly one packet)
09 - 1 teaspoon baking soda
10 - 1/8 teaspoon salt
11 - 10ml any milk (dairy or plant-based)

→ Topping

12 - 10–11 big marshmallows, sliced in half
13 - 226g finely chopped semi-sweet chocolate

# How to Make It:

01 - Using your stand or handheld mixer with paddle attachment, whip the butter with both sugars at medium-high until it's airy and pale, around 2-3 minutes. Drop in the egg and vanilla, then beat everything until it comes together. Don't forget to scrape down the bowl sides when needed.
02 - Mix flour, cocoa powder, hot cocoa mix, baking soda and salt in another bowl with a whisk. Slowly add this dry mix to your wet ingredients while mixing on low. Pour in the milk last. Your dough will turn out pretty thick and sticky.
03 - Wrap the dough tightly and stick it in the fridge for at least 2 hours but you can leave it up to 3 days. Don't skip chilling - it'll help manage the stickiness.
04 - Get your oven hot at 177°C (350°F). Put parchment or silicone mats on your baking sheets.
05 - Roll dough into balls weighing about 25-26g each (that's a big tablespoon). Space them 2-3 inches apart on your lined sheets. Bake for just 10 minutes, then pull them out.
06 - Stick half a marshmallow on top of each warm cookie and pop them back in the oven for 2 more minutes. After taking them out, gently flatten each marshmallow with the back of a spoon.
07 - Let the cookies sit on the baking sheet for 10 minutes before moving them to a wire rack to cool all the way.
08 - Melt your chocolate chunks using either a double boiler or microwave. For microwave melting, go with 20-second bursts, stirring between each until it's smooth. Drizzle the melted chocolate over your cooled cookies.
09 - Let cookies sit at room temp for 30-60 minutes so the chocolate can harden. Once firm, they're ready for stacking, storing or giving away.

# Additional Tips:

01 - Make sure you chill your dough properly or cookies will spread too much.
02 - Keep your finished cookies in an airtight container at room temp and they'll last up to a week.