I just found the perfect brownie recipe here: La Prajiturela
200 g butter, 300 g dark chocolate, 150 g brown sugar, 150 g caster sugar (white), 3 eggs, 90 g flour, 90 g cocoa, 1 teaspoon vanilla extract, 150 g peanut butter, 5-6 teaspoons of jam
Melt the chocolate together with the sugar and butter on a steam bath or in the microwave. Stir occasionally until the chocolate and butter melt. Transfer the composition to a larger bowl, mix with a whisk to cool slightly, then add, in turn, the 3 eggs - do not add the next egg until the previous one is incorporated. After incorporating the eggs, sift the cocoa into the bowl, then the flour Stir until smooth, then add vanilla and stir a little.
Transfer the composition to a 20/30 cm tray, lined with baking paper. Using a teaspoon, place the peanut butter and jam in place and make spirals to incorporate them into the composition. Bake in a preheated oven at 170 degrees for 30 minutes (ventilation function).
Let it cool in the pan, then cut it into cubes. Keep it in the fridge for up to a week.
