Preheat the oven to 175°C (350°F) and line a baking sheet with parchment paper.
Arrange the Graham crackers in a single layer on the prepared baking sheet, breaking them if necessary to fit.
In a medium saucepan over medium heat, melt the butter and brown sugar together, stirring constantly until smooth and bubbling (about 2-3 minutes).
Remove from heat and stir in the vanilla extract, ground cinnamon, and salt.
Pour the butter-sugar mixture evenly over the Graham crackers and spread with a spatula to ensure all crackers are coated.
Bake the crackers in the preheated oven for 10-12 minutes until bubbling and golden brown. Remove from the oven and let cool for a few minutes.
In a small bowl, whisk the powdered sugar with the milk until smooth. If the mixture is too thick, add more milk a tablespoon at a time until the desired drizzling consistency is reached.
Drizzle the powdered sugar glaze over the cooled cracker treat and let it set for a few minutes.
Once the glaze is set, break the treat into pieces and enjoy!
Notizen
Adjust the milk in the icing for desired consistency.