Combine wet and dry ingredients
Slowly add the wet ingredients to the dry ingredients, stirring gently until just combined. Be careful not to overmix—the batter should be slightly lumpy.
Pour into the pan
Transfer the batter to the prepared loaf pan and smooth the top with a spatula.
Bake
Bake for 50–60 minutes, or until a toothpick inserted into the center comes out clean.
If the top begins to brown too quickly, tent the bread with aluminum foil during the last 10–15 minutes.
Add cinnamon sugar topping
While the bread is still warm, brush the top with melted butter.