Diamant cookies are beautifully coated with sparkly sugar. Bitter coffee granules are added to coffee flavored dough. These sablé (crumbly butter) cookies are for grown-ups.
I had a strong urge to eat buttery sablé cookies! I baked coffee flavor cookies for my husband's sake, who loves coffee.
The dough is soft before it has rested in the refrigerator, so dust your work surface a lot of flour when you shape it. Don't overmix the dough at the step 5. It can be a bit flour-y at this stage.
Enjoy Japanese food around the world.