Heat oven to 375° F.
Unroll the dough and separate it into 8 triangles. Place about 10 chocolate chips on the bottom third of each triangle and roll the dough up around the chocolate.
Transfer the croissants to a baking sheet (lined with parchment paper, if desired, for easier cleanup). Bake until golden brown, 12 to 14 minutes. Serve warm or at room temperature.