01 -
Preheat the oven to 350°F. Line or grease a 9x5 inch loaf pan to prevent sticking.
02 -
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt until evenly blended.
03 -
In a large bowl, whisk together melted butter and granulated sugar until smooth. Incorporate the eggs one at a time, then stir in the vanilla extract and buttermilk until combined.
04 -
Gradually add the dry ingredient mixture to the wet ingredients, stirring gently until just combined to avoid overmixing.
05 -
Carefully fold in the red and green sprinkles, ensuring even distribution without overmixing the batter.
06 -
Pour the batter into the prepared loaf pan and smooth the surface. Sprinkle the top with coarse sugar and additional sprinkles if desired.
07 -
Bake in the preheated oven for 45 to 55 minutes, or until a toothpick inserted into the center emerges clean.
08 -
Allow the bread to cool in the pan for 10 to 15 minutes, then transfer it to a wire rack to cool completely before slicing.