Cracks in boule February 23, 2018 | Sblack12 | 1 Lately my boules have been cracking, despite slashing the tops. Am I not letting them proof long enough? One response to “Cracks in boule” Try deeper slashes farther out and proofing a bit longer. Looks yummy! Log in to Reply Leave a Reply Cancel replyYou must be logged in to post a comment.