In a bowl, mix together graham crackers, sugar and butter. Press into a 9 inch pie baking dish. Chill in fridge.

In a large bowl, beat whipping cream until soft peaks form and it turns into whipped cream. About 5 minutes. Set aside in fridge.

In a medium or large pot or medium heat, melt marshmallows and add milk. Stir together until all marshmallows have melted, and it turns into a smooth mixture.

Let cool for a bit, then add your whipped cream to pot with melted marshmallows and milk. Stir everything together until once and smooth.

Pour on top of crust in pie dish. Sprinkle some crushed graham crackers on top. Chill for at least 4 hours.

Serve with strawberry garnish (optional).

Enjoy!