Sugar Rush Judges: Nelson, Zumbo and the Guests

Sugar Rush kept its judging bench small and stable: two permanent judges for the entire run, a young host who stayed out of their way, and a guest chair that changed every episode. It is one of the cleaner panel setups in streaming baking shows, and both permanent judges brought serious credentials. Here is who they are. For the format they preside over and the season record, see our show hub.

Candace Nelson

Nelson is the founder of Sprinkles, the Beverly Hills bakery from 2005 that is widely credited as the world's first cupcake-only shop and that helped kick off the entire cupcake boom. A former investment banker, she built Sprinkles into a national brand, sold it in 2012, co-founded the pizzeria group Pizzana in 2017, and spent years as a judge on Food Network's Cupcake Wars before Netflix. On Sugar Rush she was more than the face at the table: she also served as an executive producer on the show.

Her judging lens is commercial as much as technical. She has stocked real bakery cases, so her critiques often come down to whether a bake would actually delight a paying customer. We cover her full story, from Sprinkles to Shark Tank, in our Candace Nelson profile.

Adriano Zumbo

Zumbo is one of Australia's most famous pastry chefs, a patissier who became a household name through his appearances on MasterChef Australia, where his notoriously difficult desserts became feared pressure tests, and through his own show, Zumbo's Just Desserts. He brings the panel its technical depth: where Nelson asks whether a confection would sell, Zumbo interrogates lamination, temper, and structure.

The pairing works because their standards come from different worlds, the bakery counter and the high-end patisserie, and a bake that satisfies both has genuinely earned its round. We profile him fully in our Adriano Zumbo fact file.

Hunter March, the host

Hunter March hosts all three seasons of the main show plus the Christmas editions. His job is timekeeping and morale rather than judgment, and he plays it light, needling teams about their time-bank gambles without piling on. On a show where the clock is the real antagonist, the host mostly needs to keep the tension legible, and he does.

The guest chair

Every episode adds a third judge, and the range is wide: working pastry celebrities like cake artist Amirah Kassem, food personalities like Donal Skehan, and straight celebrity guests, especially in the Christmas seasons, which featured names like Tiffani Thiessen, Adam Rippon, Chris Bosh, and Jordin Sparks. The guest judge's vote counts, but functionally the guests defer to Nelson and Zumbo on technique and contribute the civilian perspective: does this taste amazing to a normal person?

How the panel compares

Against the wider genre, the Sugar Rush panel sits somewhere between Bake Off's two-judge authority and the celebrity-heavy panels of network holiday shows. Two credentialed constants gave the show consistency across seasons, and the rotating third chair kept episodes from blurring together. If you are choosing episodes by judge, any episode works (Nelson and Zumbo are always there), but the guest-heavy Christmas runs are the most fun to watch as a lineup.