Here’s the recipe for the edible cookie dough you saw on WMDS.
INGREDIENTS:
- ¾ cup packed brown sugar
- ½ cup butter
- 1 teaspoon vanilla extract
- ½ teaspoon salt
- 1 cup all-purpose flour
- 2 tablespoons milk
- ½ cup milk chocolate chips
- ½ cup mini chocolate chips

Combine brown sugar and butter in a large bowl; beat with an electric mixer until creamy.
Beat in vanilla extract and salt.
Add flour; mix until a crumbly dough forms.
Mix in milk.
Fold in milk chocolate chips and mini chocolate chips.
Recipe taken from https://www.allrecipes.com/recipe/255365/edible-cookie-dough/