For the signature bake, the bakers were give 1+1⁄2 hours to make 12 biscuits of their choice; the biscuits should not be too soft, too hard or too crumbly. The technical challenge gave the bakers 1+1⁄2 hours to bake 24 brandy snaps. For the showstopper, the bakers were asked to produce a macaron display, consisting of 120 macarons in 3 different flavors; they had 5 hours to complete it.
| Name | Type | Role | |
|---|---|---|---|
| Mel Giedroyc | Host | ||
| Sue Perkins | Host |