For egg week, hosts Stephanie Boswell and Ludo Lefebvre challenge the bakers with a quintessential French dish that demands perfection: the soufflé. Then, trendy pastry chef Nesreen Mroueh instructs the bakers in making versatile but tricky pâte à choux dough, a staple in French desserts like cream puffs and éclairs. The bakers take this technique and whip it up into a large-format dessert that spotlights the incredible egg in three distinct ways.