Whole Orange Bundt Cake

Name: Whole Orange Bundt Cake
Prep time: 15 min
Total time: 15 min
Yield: 4 porties
Cuisine: Belgian
Ingredients: butter, unsalted; orange; butter, unsalted; sugar; orange juice (optional); orange essential oil (optional); all purpose white flour; egg, large (65-70 g); baking powder; baking soda