Should puff pastry dough trimmings be discarded due to improper baking if rerolled?

Rerolling puff pastry dough trimmings is indeed acceptable, and this is why the choice that indicates this is the correct one. When puff pastry is rolled out, some trimmings are generated, often from shaping or cutting the dough. These trimmings still have the layers and properties necessary for creating a puff pastry texture, which means they can be rerolled without significantly compromising the quality of the final product.

It’s important to note that while rerolling is possible, care must be taken to not overwork the dough. Overworking could lead to a loss of the desired flakiness, as the layers may become compressed. However, if handled correctly, these trimmings can still yield a delightful pastry.

The idea that they should be discarded because of improper baking is a misconception, as the quality of the trimmings can still be high and usable. Therefore, if you choose to rework the remaining dough correctly, you can make additional useful pastry items from the trimmings, proving that puff pastry is quite versatile.