A soft, tender cranberry coffee cake made with a mix of butter and oil, bright tart cranberries, and a crunchy cinnamon streusel. Perfect for holiday breakfasts, brunch, or a cozy winter treat.
Combine the flour, brown sugar, cinnamon, and salt.
Use a pastry blender, a fork, or your fingers to cut in the butter until crumbly. Stir in the nuts if using. Refrigerate until ready to use.
To make the cake:
Preheat oven to 350°F (175°C). Grease a 9-inch springform pan and line the bottom with parchment paper.
Whisk together the flour, baking powder, baking soda, and salt. Set aside.
In a large bowl, beat the butter, oil, granulated sugar, and brown sugar until combined and slightly fluffy.
Add the eggs one at a time, mixing well. Mix in the vanilla and orange zest.
Add the flour mixture in three additions, alternating with two portions of the sour cream. Mix just until combined.
Fold in the cranberries.
Spread the batter evenly in the pan. Sprinkle with streusel.
Bake 45–55 minutes, or until a pick inserted in the center comes out clean.
Cool in the pan for 10 minutes, then carefully release the springform ring. Cool completely before slicing.
To make the glaze:
Whisk together the confectioners’ sugar and 1 tablespoon orange juice. Add more juice, a small amount at a time, if needed for a drizzling consistency.
Drizzle over the cooled cake before serving.
Notes
Cranberries: Fresh or frozen cranberries both work well. If using frozen, don’t thaw; they’ll keep their shape and won’t tint the batter.
Sour cream substitutes: You can use an equal amount of buttermilk or full-fat Greek yogurt in place of the sour cream. Buttermilk will make the batter a little looser and the crumb slightly lighter, while Greek yogurt will behave more like sour cream and keep the cake a bit richer and denser.
Streusel: Keeping the streusel chilled while mixing the batter helps it bake into distinct, crunchy crumbs.
Batter texture: Mix just until combined after adding the dry ingredients and sour cream to keep the crumb soft.
Pan choice: A springform pan gives the cake great presentation for holiday gatherings and makes slicing easier. Even the best springform pans can leak a bit, so I always recommend placing them on a lined rimmed baking sheet.
Glaze option: The orange glaze is entirely optional. Add it for extra sweetness and a festive finish.
Storage: Store tightly covered at room temperature for 2–3 days, or refrigerate up to 5 days. Freeze slices for up to 2 months.