This streamlined version is weeknight-friendly: one bowl, a quick chill, and less than a dozen minutes in the oven. Amp up the fun by blending espresso powder, orange zest, or a pinch of sea salt into the chocolate center for your own signature touch.
All-purpose flour 250 g
Melt the chopped chocolate with the butter in a bowl set over simmering water
Roll the dough between two sheets of baking paper to about 4 mm, then chill the whole slab before cutting—cold dough keeps the edges razor-sharp and prevents spreading. For extra depth, swap 20 g of the flour for ground almonds and bake one minute longer; the nuts toast in the oven and give the sablés a delicate, nutty snap.