0.5cupsunsalted butter (melted and slightly cooled)
1largeegg (at room temperature)
0.5cupsbuttermilk (or substitute with milk mixed with 1 teaspoon vinegar)
1cupsfresh or frozen cranberries (do not thaw if frozen)
0.5cupschopped walnuts (optional)
0.5cupspowdered sugar (for glaze)
1tablespoonfresh orange juice (for glaze)
Instructions
Preheat your oven to 400°F (200°C). Prepare a muffin tin by either greasing it with cooking spray or lining each cup with paper muffin liners.
In a large mixing bowl, combine the all-purpose flour, granulated sugar, baking powder, baking soda, salt, and ground cinnamon. Whisk these dry ingredients together until well blended.
In a separate bowl, whisk together the zest of the orange, orange juice, melted butter (let it cool slightly if too hot), egg, and buttermilk until all ingredients are fully mixed.
Pour the wet mixture into the bowl with the dry ingredients. Gently stir using a spatula or wooden spoon until just combined. Take care not to overmix; it’s perfectly fine to have a few lumps in the batter.
Carefully fold in the cranberries and chopped walnuts (if using), ensuring they are evenly distributed throughout the muffin batter without overworking it.
Using a spoon or an ice cream scoop, evenly distribute the batter into the prepared muffin cups, filling each cup about three-quarters full for optimal rising.
Place the muffin tin in the preheated oven and bake for 18-20 minutes, or until the muffins are golden brown on top and a toothpick inserted into the center of one comes out clean.
Once baked, allow the muffins to cool in the pan for approximately 5 minutes. Then, transfer them to a wire rack to cool completely.
For a delightful finishing touch, if you'd like to make the glaze, mix the powdered sugar with the orange juice in a small bowl until smooth. Drizzle this mixture over the cooled muffins for added sweetness and a citrusy zing.
Notes
For a delightful finishing touch, drizzle with a glaze made of powdered sugar and orange juice.