Mmm … can you smell it? The sweet aroma of cinnamon rolls baking in the oven, or is it the pumpkin-spiced latte you're sipping? For the preheat, host Jesse Palmer asks the bakers to combine two of the fall season's best treats and make seasonal coffee drink cinnamon rolls. Then, the bakers roll right into the main heat with a fall-themed yule log that Jesse calls Thanksgiving Swiss Rolls. In the end, judges Carla Hall, Duff Goldman and Nancy Fuller decide which baker is rolling home.

Every Thanksgiving meal is centered around one vital component: the turkey! So for this preheat, host Jesse Palmer tasks the bakers with creating turkey dome desserts, complete with edible feathers and heads. Then, no Thanksgiving is complete without a beautifully set table, and the bakers show judges Carla Hall, Duff Goldman and Nancy Fuller their tablescaping skills by making mini Thanksgiving table cakes!

Touchdown! For many families, Thanksgiving day means food and football! When host Jesse Palmer watches football, his must-have dish is 7-layer dip, so he challenges the bakers to create holiday 7-layer desserts inspired by his favorite snack. Then in the main heat, the games continue with the first ever Thanksgiving pie-off, where bakers go head-to-head baking the same flavor pie to win over judges Carla Hall, Duff Goldman and Nancy Fuller. The losing baker in each match automatically lands in the bottom.

Host Jesse Palmer is climbing the Alps and heading towards the highest peak: the beautiful Mont Blanc! For the preheat, the bakers must make whimsical Mont Blanc desserts with colors, playful flavors and whatever else they can imagine! The whimsy doesn't stop there as unexpected upside-down cakes force the bakers to impress judges Carla Hall, Duff Goldman and Nancy Fuller with their inner Willy Wonka when they make a cake, flip it upside-down and suspend it in midair!

The Christmas Museum is filled with beautiful holiday designs, and host Jesse Palmer tasks the bakers with turning them into mini-tart mosaics. Since this week is all about holiday beauty, the bakers must make merry and bright double-barrel wrapping paper cakes that feel like the perfect gift for judges Carla Hall, Duff Goldman and Nancy Fuller.

Love you a latke! Hanukkah is almost here, and Nancy Fuller is teaching Jesse Palmer how to make a traditional latke. For the preheat, the bakers must use their imaginations as they take the latke basics and turn them into latke-inspired desserts. Then, the bakers really let their imaginations run wild in the main heat while creating letterboard holiday bars that feature cute sayings to put judges Carla Hall, Duff Goldman and Nancy Fuller in the holiday spirit.

For the semifinals, host Jesse Palmer explores the reasons behind some great holiday traditions. Kwanzaa is around the corner, and one of the most traditional ingredients to cook with is plantains, so the bakers craft Kwanzaa plantain desserts. Then in a team heat, Carla Hall celebrates a centuries-old tradition by crafting ornaments, inspiring baking teams to make large-scale edible ornaments in Holiday Baking's first ever T’Ornament of Tastiness! Another ageless holiday tradition is putting up a Christmas tree, so for the main heat, the bakers create blitz puff pastry Christmas tree pull-aparts for judges Carla Hall, Duff Goldman and Nancy Fuller to tear into!

It's the season finale, and the last five bakers face three challenges. Christmas Eve is filled with so much excitement and so many gifts, and the sweetest gift of all is a plate of cookies for Santa. For the final preheat, host Jesse Palmer wants the bakers to upgrade those cookies by making macaron wreaths for judges Carla Hall, Duff Goldman and Nancy Fuller! The bottom two bakers battle it out to see who makes it to the final main heat by taking on a stocking-stuffed eclairs challenge. Then, its “All aboard!” as the remaining four bakers make showstopping, championship-worthy holiday train cakes with actual trains running through them! In the end, a Holiday Baking Champion is crowned and takes home $25,000!