Hot Chocolate Cookies with Hot Chocolate

Hot Chocolate Cookies
1 sticks butter, room temp
1/2 cup sugar
1/2 cup brown sugar
1 egg
1/2 tsp vanilla
1-2/3 cup flour
2 packages of hot cocoa mix (I used Nestles)
1/2 tsp salt
1/2 tsp baking soda
chocolate chips (optional)
Marshmallows (optional)

1. cream together both sugars and butter until light and fluffy
2. in another bowl, whisk together the dry ingredients
3. mix in egg and vanilla
4. slowly add in dry ingredients
5. add chocolate chips
6. chill dough for an hour
7. bake at 350 for 9-11 min (add marshmallows on top for the last three min)

I tried this recipe without chocolate chips and marshmallows, with just chocolate chips, and with chocolate chips and marshmallows and I enjoyed it best with both chocolate chip and marshmallows. although if i don't have marshmallows on hand in the future, just chocolate chips is still delicious. Without either one I thought it was a little bland. I made hot chocolate and drank it with the cookies and it was great!
All recipes that I post on here are good enough that I would make again. Found this recipe off the website Bakerella.