01 -
Preheat oven to 350°F (175°C). Line 9x13-inch baking dish with parchment paper.
02 -
Cream together softened butter and sugar until light and fluffy. Add egg and vanilla extract, mixing until incorporated.
03 -
Whisk together flour, baking powder, and salt. Gradually add to wet ingredients, stirring until just combined.
04 -
Press dough evenly into prepared baking dish.
05 -
Scatter chocolate chips over dough, pressing gently. Drizzle with caramel sauce and sprinkle with sea salt flakes.
06 -
Bake for 25-30 minutes until edges are golden brown and center is set. Cool completely before slicing.