"Candied orange" refers to an orange fruit that has been cooked or soaked in sugar syrup until it becomes sweet and has a glossy texture. Full definition
Fudgsicles made with chocolate earl grey tea, vanilla bean, and filled with candied orange peels. (jerryjamesstone.com)
but because I tried to make candied orange slices and it was a total fail! (littlemisscelebration.com)
Tender and sweet orange bundt cake or Gugelhupf with candied orange peel, raisins, chocolate chips and almonds, a very easy and quick to make cake for the weekend. (whereismyspoon.co)