Ingredients
Method
Preparation
- Preheat the oven to 350°F (175°C). Grease a 9x5-inch loaf pan and line it with parchment for easy removal.
- In a medium bowl, whisk together the flour, baking powder, salt, and ground cinnamon until evenly distributed.
- In a large bowl, beat the softened unsalted butter with the granulated sugar until light and slightly fluffy, about 2–3 minutes by hand or 1–2 minutes with a mixer.
- Beat in the eggs one at a time, then stir in the milk and vanilla extract until the batter is smooth.
- Fold the dry ingredients into the wet mixture just until combined. Do not overmix.
- Pour half the batter into the prepared pan, sprinkle half the cinnamon sugar over it, then add the remaining batter. Use a knife to gently swirl the cinnamon layer into the batter and top with the rest of the cinnamon sugar.
Baking
- Bake at 350°F (175°C) for 45–55 minutes, or until a skewer inserted near the center comes out with just a few moist crumbs.
- Let the loaf cool in the pan for 10–15 minutes, then lift it out using the parchment and cool on a wire rack for another 20 minutes before slicing.
Notes
For extra shine, brush lightly with melted butter and dust more cinnamon sugar. Store slices at room temperature in an airtight container for up to 2 days. Freezing options available.
