Ingredients
Method
Preparation
- Preheat oven to 350°F. Grease and flour a loaf pan; set aside.
- In a large bowl, whisk together flour, sugar, baking powder, baking soda, cinnamon, and salt.
- Add buttermilk, oil, eggs, and vanilla to the dry mix. Beat with an electric mixer for 3 minutes until smooth and slightly thickened.
- Pour the batter into the prepared loaf pan and smooth the top with an offset spatula.
- In a small bowl, stir together 2 Tbsp sugar, 1 tsp cinnamon, and melted butter until combined.
- Sprinkle the topping evenly over the batter.
- Take a knife and cut lightly in a swirling motion for a marbled effect.
Baking
- Bake for 50 minutes. The edges will pull away slightly, and the top will be golden brown.
- Check doneness with a toothpick in the center — it should come out clean or with a few moist crumbs.
- Remove the loaf and let it cool for a few minutes before slicing.
Notes
Use room-temperature eggs for even mixing. Buttermilk keeps the crumb tender and tangy. Measure flour by spooning into the cup. Keep an eye on the mixing to avoid overmixing.
