01 -
Set your oven to 350°F (175°C). Line a 9x13-inch baking pan with a sheet of parchment paper, leaving some extra on the sides to make lifting the bars out easy later.
02 -
In a medium bowl, stir together the graham cracker crumbs, 1/3 cup sugar, and melted butter until combined. Press it tightly into the bottom of your prepared pan. Bake for about 8 minutes, then take it out to cool a little.
03 -
Using an electric mixer, blend the cream cheese and 2/3 cup sugar until smooth and creamy. Add the eggs one at a time, mixing well each time. Lastly, mix in the vanilla.
04 -
Spread the cheesecake mixture evenly over the slightly cooled crust. Bake for 25 to 30 minutes, until the center is mostly set but has a slight jiggle. Let it cool completely once done.
05 -
Spread the dulce de leche on the fully cooled cheesecake layer. If it’s too thick to spread, microwave it briefly for around 20 seconds. If you’re using sea salt or nuts, sprinkle them on top.
06 -
Put the cheesecake in the fridge for at least three hours or leave it chilling overnight so it sets. Use the parchment paper to carefully lift it out, cut it into squares, and serve cold.