With only five hours on the clock, three expert baking teams go head to head to create the most sensational monster cakes the judges have ever seen.

The baking teams must dazzle the judges with a Halloween cake that takes the theme "Trick or Treat" to daring new heights.

The baking teams must cast a culinary spell on the judges by creating cakes inspired by Halloween's first lady.

With Halloween just around the corner, the baking teams will have the judges pumped for pumpkins, as they carve out topsy turvy jack-o-lantern cakes that work all the angles.

These teams of talented bakers are ready to show off their spectacular skills with over-the-top seasonally-themed cake creations.

The baking teams take the judges on a tasty trip, as they create cakes of Santa on his dream vacation.

Fresh fallen snow, glistening ice crystals and the prettiest snowflakes inspire the baking teams to serve up delicious winter wonderland cakes for the judges.

In order to get on the judges’ “NICE” list, the bakers must create cakes that capture the fun and fervor of Santa’s Workshop.

The baking teams become architects of delicious designs as they bake cakes inspired by the beloved holiday treat, the gingerbread house!

The classic poem, 'The Night Before Christmas' will inspire the baking teams to create cakes that have judges feeling festive.

The baking teams take their creativity to epic heights as they build Christmas tree cakes that delight and dazzle the judges.

The baking teams will melt the judges’ hearts with adorable cakes that capture some of the adorable creatures associated with springtime.

The baking teams scramble to wow the judges with big and beautiful egg-inspired cakes.

Cotton tails, floppy ears and whiskered noses inspire the bakers to pay homage to the bunny rabbit with their cake designs.

Spring has sprung in The Big Bake kitchen, which means that the baking teams must create enchanted garden cakes that truly charm the judges.

The baking teams are thrown into the world of technicolour, as they create scrumptious, colourful wedding cakes for the judges.

From picnics to puddle jumping - the baking teams must capture their favourite spring pastimes in cakes that burst with outdoor exuberance!

It’s the season of growth and the baking teams are ready to celebrate Mother Nature with colossal cakes bursting with natural beauty.