Preheat your oven to 350°F (175°C). Grease an 8x8 inch baking pan with cooking spray or line it with parchment paper.
In a medium bowl, combine the graham cracker crumbs, melted butter, sugar, and 1 teaspoon of cinnamon. Mix until the crumbs are evenly coated and resemble wet sand.
Press the crumb mixture firmly into the bottom of the prepared baking pan to form an even crust layer. Bake for 10 minutes, then remove from the oven and let cool slightly.
While the crust cools, prepare the cheesecake filling. In a large bowl, beat the softened cream cheese with an electric mixer until smooth and creamy.
Add in the sugar, eggs, vanilla extract, and ½ teaspoon of cinnamon. Beat until the mixture is completely smooth and well combined.
Pour the cheesecake filling over the cooled graham cracker crust, spreading it evenly.
Bake for 25-30 minutes, or until the edges are set and the center still has a slight jiggle. Remove from the oven and allow it to cool completely at room temperature before chilling in the fridge for at least 2 hours.
Once chilled, prepare the churro topping: In a small bowl, mix together ½ cup of sugar and 1 teaspoon of cinnamon. Brush the top of the chilled cheesecake with melted butter and sprinkle the cinnamon sugar mixture evenly over the top.
Cut into bars and serve cold or at room temperature.
Notes
Serve on a decorative platter, drizzled with caramel sauce for added sweetness.