INGREDIENTS
1 1/4 cups
Graham Cracker crumbs
3 tbsp
granulated sugar
5 tbsp
unsalted butter, melted
, softened
1/4 cup
sour cream, room temperature
1
egg, room temperature
1/4 cup
granulated sugar
1 tsp
vanilla extract
2/3 cup
chocolate chips
1/4 cup
heavy whipping cream
12
large marshmallows