# Components:
→ Cranberry Swirl
01 - 1 ½ cups fresh or frozen cranberries
02 - ½ cup granulated sugar
03 - 2 tablespoons orange juice
04 - 1 teaspoon finely grated orange zest
→ Orange Cake Batter
05 - 1 ½ cups all-purpose flour
06 - 1 teaspoon baking powder
07 - ¼ teaspoon baking soda
08 - ¼ teaspoon salt
09 - ½ cup unsalted butter, softened
10 - ¾ cup granulated sugar
11 - 2 large eggs, room temperature
12 - ½ cup sour cream
13 - ¼ cup fresh orange juice
14 - 1 teaspoon vanilla extract
15 - 1 tablespoon finely grated orange zest
→ Decoration (Optional)
16 - ¼ cup powdered sugar
17 - Orange zest or sugared cranberries
# Directions:
01 - Preheat oven to 350°F. Grease and line the bottom of a 9-inch round cake pan with parchment paper.
02 - Combine cranberries, sugar, orange juice, and zest in a small saucepan. Simmer over medium heat for 8 to 10 minutes, stirring occasionally, until cranberries burst and mixture thickens. Remove from heat and cool slightly. Puree or mash until smooth.
03 - Whisk together flour, baking powder, baking soda, and salt in a bowl until combined.
04 - In a large bowl, beat butter and sugar with an electric mixer until light and fluffy, about 2 to 3 minutes.
05 - Add eggs one at a time to the butter mixture, mixing well after each addition. Beat in sour cream, orange juice, vanilla extract, and orange zest until fully combined.
06 - Gradually add dry ingredients to wet ingredients, mixing gently just until incorporated. Avoid overmixing.
07 - Pour half the batter into the pan and smooth the surface. Spoon dollops of cranberry mixture over the batter. Add remaining batter, then top with remaining cranberry mixture. Using a skewer or knife, gently swirl cranberries and batter to create a spiral pattern without overmixing.
08 - Bake for 30 to 35 minutes, or until a toothpick inserted into the center comes out clean.
09 - Allow cake to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
10 - Dust with powdered sugar and garnish with orange zest or sugared cranberries before serving.