Ingredients
Method
- Preheat the oven to 350°F and line a pan with parchment.
- Whisk together the butter, sugar, and eggs until smooth.
- Stir in the flour and cocoa to form a thick batter.
- Spread half the batter in the pan, drizzle with caramel, then top with the rest.
- Swirl a knife through and sprinkle with flaky salt.
- Bake for 28 to 30 minutes, then cool completely before cutting.
Notes
Chill them for an hour for cleaner slices through the gooey caramel.
