Santa and Mrs. Claus are enjoying a yuletide seaside vacation, where the mermaids make merry, and the sharks stuff their stockings with care. Hosts Ree Drummond and Eddie Jackson invite four seaworthy cookie makers to reveal how sea creatures celebrate the season. The cookie maker who flounders will wash out of the workshop, while one cookie maker will reel in an advantage for the next challenge. Then, it's more festive fun in the sun as the cookie makers build 3D Christmas sandcastles, complete with crushed cookie sand. To give their cookies a taste of the tropics, they'll have to use papaya, mangoes, coconuts or guava. The cookie maker who crafts the jolliest Christmas sandcastle will swell with pride as they win $10,000 and the Golden Ornament.

Santa has fallen behind on toys this year, so host Eddie Jackson recruits five crafty cookie makers to make decorated cookie toys in the first round. Judges Ree Drummond, Dan Langan and Aarti Sequeira decide which three bakers have saved Christmas for all the good little girls and boys. The gift-giving doesn't stop in the display round as the three remaining cookie masters must make entirely edible cookie boxes to fill with Christmas cookies. They say it's better to give than receive, but in this case, the best cookie maker will take home a $10,000 present.

Host Eddie Jackson challenges five of America's cleverest cookie makers to create their own custom Santa cookie shapes without the use of cookie cutters! Judges James Briscione, Ree Drummond and Joy "The Baker" Wilson step in to decide who succeeds and who just makes "Bad Santas." In the display round, the three remaining bakers have to get even more crafty by creating a Christmas wreath using only cookies. When the flour settles, only one baker's wreath will earn $10,000 of holiday green.

Five cookie makers enter the workshop to find host Eddie Jackson lounging in a beach chair under a palm tree; the bakers are challenged to create cookies perfect for a Christmas in the tropics.

Host Eddie Jackson welcomes five fabulously festive cookie makers into Santa's workshop. First up is the decorating challenge where the bakers craft two different decorated Christmas tree cookies. After judges Ree Drummond, Dan Langan and Aarti Sequeira size up the trees, they must release two cookie makers from the competition. The remaining three finalists are "puzzled" by the display challenge where they must create a giant cookie puzzle based on a Christmas carol. All the pieces will fit together for the one talented cookie maker who will leave the North Pole $10,000 richer.

Host Eddie Jackson asks four of America's most talented cookie makers to imagine wintry Christmas window views and then put what they see on a cookie! Judges Damiano Carrara, Ree Drummond and Jamika Pessoa peer through those cookie windows to see which ones are pristine and which three bakers advance. In the display round, the remaining cookie masters represent their favorite Christmas Eve tradition in 3D cookie form, and one competitor will have the best Christmas ever when they win the $10,000 prize.

Hosts Ree Drummond and Eddie Jackson welcome back eight former Christmas Cookie Challenge champions into the workshop to prove who is the best of the best. This time, the cookie makers are facing challenges so merrily massive, they'll be put into teams of two. First, the bakers must weave magic as they create Christmas cookie quilts. One team will have the rug pulled out from underneath them as they're eliminated, while the best quilting team gains an advantage for the next round. Then, the three remaining teams construct gigantic stadiums worthy of the finest North Pole games that also incorporate ingredients perfect for watching a snow bowl: eggnog, hot chocolate, apple cider or mulled wine. The team with the most spectacular stadium will score $10,000 and the right to lift the Best of the Best trophy.

Look! Up in the sky! It's a bird! It's a plane! No, it's hosts Ree Drummond and Eddie Jackson welcoming four superpowered cookie makers into the workshop! They'll have to create cookies featuring Christmassy caped crusaders worthy of protecting the North Pole from dastardly villains. The cookie maker with the weakest creations will have to leave the Fortress of Cookie-tude, while the North Pole's newest cookie champion will win a supersized advantage for the next round. Then, the streets of the North Pole rumble as the cookie makers create outlandish vehicles for their superheroes and villains to steer. They'll use superfoods like açaí puree, pomegranate juice, turmeric or matcha as secret weapons in their cookies. One cookie maker will learn the ultimate comic book lesson -- with great cookie power comes great responsibility ... along with $10,000 and the Golden Ornament, of course!

It's redemption day in the workshop as hosts Ree Drummond and Eddie Jackson welcome back cookie makers who came up just short of winning their first time around. They'll decorate cookies that call back to forgotten Christmas traditions and characters using a classic cookie that's hard to master -- snickerdoodle! Two cookie makers will experience the ultimate heartbreak, while one will gain an advantage for the second round. The three remaining cookie makers reveal what makes them tick as they construct massive 360-degree Christmas grandfather clocks featuring timely ingredients like instant coffee, instant pudding mix, sloe gin and thyme. The cookie maker who makes the most titanic timepiece will earn redemption and a $10,000 prize.

The festive fever is high in the decorating round as five trendsetting cookie makers hack classic cookie cutter shapes and decorate them with totally wild new designs. Judges Kimberly Bailey, Damiano Carrara and Ree Drummond will choose which three bakers have a knack for hacks and which two must pack for home. The competition intensifies in the display round when host Eddie Jackson challenges the remaining bakers to build an entire Christmas tree out of cookies. The cookie tree that rises above the rest will be crowned the best and snag the $10,000 prize.

The five bakers use cookies to show off their vision of Christmas future; building baked and breakable gift displays to re-create the joy of unwrapping gifts on Christmas morning.

Five of the finest cookie makers around push the envelope when Eddie Jackson calls on them to craft creative Christmas cards out of cookies. Deciding which ones get "returned to sender" are judges Ree Drummond, Gesine Prado and Aarti Sequeira. Then the bakers reach for new heights by building beautiful Christmas tree toppers out of cookies and incorporating classic toppings like mini marshmallows and maraschino cherries. When the luster dust settles, one cookie maker stands alone at the top of the heap with the $10,000 grand prize.

Old-school picture postcards are making a comeback as a fun way to share the magic of Christmastime vacations with loved ones back home, so hosts Ree Drummond and Eddie Jackson challenge four festive cookie makers to create two-sided Christmas postcards. One cookie maker will have their postcard stamped "return to sender," while the cookie maker who best pushes the envelope will win an advantage for the next round. Then, the merry trip continues as the three remaining cookie makers craft 360-degree Christmas camper vans while incorporate outdoorsy favorites like granola bars, fruit leather, almond butter packets or instant oatmeal. The cookie maker who makes the coolest camper will scamper home with $10,000 and the Golden Ornament.

The holidays are the best time of year to get comfy on the couch and watch some classic Christmas movies, so hosts Ree Drummond and Eddie Jackson challenge four of the best cookie makers around to dream up a movie of their own and decorate a cookie poster for it. The one who creates a "box-office flop" will be sent home for the holidays, while the one who creates cinematic magic will gain an advantage for the next round. The three remaining cookie makers take inspiration from one of the most beloved holiday movies of all time, "A Christmas Story," to create a vintage TV showing their favorite scene from the film. For this merry movie night, they'll have to use some popular snacks in their displays like popcorn, chocolate covered raisins, potato chips or chocolate-covered pretzels. The cookie maker who makes this sweet holiday classic even sweeter will win $10,000 and the "fra-gee-lay" Golden Ornament!

Every year, the holiday spirit twinkles to life with the opening of Christmas markets all around the world. Hosts Ree Drummond and Eddie Jackson challenge four of the finest gingerbreaders to create their own massive North Pole Christmas market displays out of gingerbread. There'll be a treasure trove of edible ice-skating rinks, snowball slides, hot cocoa stalls, sugar angels and more. These gingerbread geniuses will have to overcome a mid-round twist and pick one festive fruit from the produce cart to incorporate into their cookies: apples, pears, black berries or blood oranges. The gingerbreader who crafts the most merry monumental market of all will close up shop with $10,000 and the Golden Ornament. 

Eddie Jackson mistakenly grabs his box of Halloween cookie cutters from the attic; five cookie makers must hack the Halloween cutters into classic Christmas cookies.

Five of the most talented cookie makers in America strive for the spotlight when Eddie Jackson presents the most difficult decorating challenge of all -- the dreaded slice-and-bake. The design must be baked into the cookie itself, and judges Vivian Chan, Ree Drummond and Dan Langan decide which baker makes the cut. Then the competitors have to create showstopping centerpieces made of cookies, but there's a catch: They have to use herbs and spices like sage, thyme, tarragon and cumin. The table is set for a sensational sugar-filled scrap for the $10,000 prize.

As hosts Ree Drummond and Eddie Jackson know, Christmas in the country is just different than anywhere else, so they task four countrified cookie makers with creating two different cowboy Christmas designs. After they're done, one cookie maker will have to leave the ranch while the cookie maker who "cowboys up" the best batch will gain an advantage for the next round. Then, the three remaining bakers create cookie versions of ceramic farmhouse cookie jars that must be fully functional while their displays incorporate country desserts like sweet potato pie, peach cobbler, pecan pie or pineapple upside down cake. One cowpoke cookie maker will ride off into the sunset with $10,000 and the Golden Ornament.

Five talented cookie makers put their heart and soul into crafting cookies that celebrate Christmas weddings. Then the competition heats up as the cookie makers create 3-D Christmas trees inspired by plants found deep in the desert. Guest judge Jason Smith joins hosts Ree Drummond and Eddie Jackson to decide which baker has it made in the shade and deserves the $10,000 prize.

Santa's recruiting new animals for his team, and it's up to five of the best cookie makers around to come up with the candidates! After hosts Ree Drummond and Eddie Jackson select which reindeer replacements will make the squad, it's time for fun with a frosty friend as the cookiers craft one-of-a-kind 3-D snowmen. To infuse their cookie snowmen with a chilly flavor, the competitors incorporate frozen fruits like blueberry, strawberry, raspberry and blackberry. With $10,000 on the line, only one can be "Best in Snow."

Our favorite Christmas traditions go way back, and now five of the best cookie makers take it way, waaaaay back with holiday cookies from when dinosaurs roamed the Earth. Hosts Ree Drummond and Eddie Jackson decide which competitor is left in the past before challenging the bakers to craft 3D cookie vehicles for getting around the North Pole. Balloons, boats and scooters will be part of Santa's new fleet for beating the sleet, fueled with tasty soda pop flavors like orange, grape, black cherry and birch beer.

We all know what goes on the night before Christmas, and now five fantastic cookie makers take hosts Ree Drummond and Eddie Jackson behind the scenes at the North Pole by whipping up cookies that reveal what the heroes of Christmas get up to the day after. Then, the cookie makers share a peek at the place where Santa parks his sleigh -- the rooftop! A location with that kind of action better be durable, so they'll have to lay roof tiles in the form of peanut brittle, peppermint bark, honeycomb candy or English toffee.

When Christmas rolls around, it's time to enjoy Warner Brothers' classic Christmas movie "Elf." Hosts Ree Drummond and Eddie Jackson challenge four of the finest cookie makers around to get inspired by "the seven levels of the candy cane forest" and "the sea of swirly-twirly gumdrops" to create cookies that show the parts of Buddy's journey not featured in the movie. When it's over, one "cotton-headed ninny muggin" will be sent home for the holidays, while the one who decorates the most fantastical journey will win an advantage for the next round. Then, the three remaining cookie makers cobble together 3D pop-up cookie book displays showing their favorite scene from "Elf." Their magical displays will have to incorporate ingredients from Buddy the Elf's favorite meal: maple syrup, chocolate syrup, candy-coated chocolates, chocolate breakfast pastries or cooked spaghetti. One talented son of a nutcracker will win $10,000 and the coveted Golden Ornament.

Earthlings aren't the only ones having holiday fun as hosts Ree Drummond and Eddie Jackson ask four far-out bakers to decorate cookies that reveal what Christmas is like on other planets. After this mission is completed, one cookie maker will be eliminated, while the one with the best designs will receive an astronomical advantage. In the final round, the three remaining cookie makers craft festive rocket ships worthy of taking Santa to the stars, and they'll have to incorporate freeze-dried astronaut foods like corn, jalapeños, sweet potatoes and cranberries into their interstellar cookie displays. One cookie maker will feel over the moon after winning $10,000 and the oh-so-stellar Golden Ornament.

Host Eddie Jackson asks five of America's best cookie makers to create two cookies on sticks: one representing the best part of Christmas for kids and another showing the best part for grown-ups. Deciding which three cookie makers move on to the next round is a job for judges Ree Drummond, Dan Langan and Aarti Sequeira. For the display challenge, it's the night before Christmas, but the stockings have not been hung by the chimney with care. So the competitors must craft life-size Christmas stockings entirely out of cookies and incorporate winter fruits like pomegranates, pears or clementines. Only the best of the best gets to stuff their stocking with the $10,000 grand prize.