Ingredients
Equipment
Method
- Preheat the oven to 325°F (163°C).
- Grease a 9x5-inch loaf pan with butter and lightly dust with flour.
- In a large mixing bowl, beat the unsalted butter and granulated sugar together until light and fluffy, about 3–5 minutes.
- Add the eggs one at a time, mixing well after each addition until fully incorporated.
- In a separate bowl, whisk together the all-purpose flour, baking powder, and salt.
- Alternate adding the dry ingredients and sour cream to the butter mixture, beginning and ending with the dry ingredients, mixing until just combined.
- Stir in the vanilla extract until evenly distributed.
- Pour the batter into the prepared loaf pan and smooth the top with a spatula.
- Bake in the preheated oven for 60 minutes or until a toothpick inserted into the center comes out clean.
Notes
Let the cake cool in the pan for 15 minutes before transferring to a wire rack to prevent breaking. Store in an airtight container at room temperature for up to three days or in the refrigerator for up to a week.
