Step 1: Prepare Your Oven and Cake Pan

1. Preheat the oven to 350°F (175°C).
2. Grease a 9-inch round cake pan or line it with parchment paper.

Step 2: Cream Butter and Sugars

• In a large mixing bowl, cream together softened butter, granulated sugar, and brown sugar until light and fluffy.

Step 3: Add Wet Ingredients

1. Beat in the eggs, one at a time, mixing well after each addition.
2. Stir in orange juice, orange zest, and vanilla extract.

Step 4: Combine Dry Ingredients

1. In a separate bowl, whisk together flour, baking powder, and salt.
2. Gradually fold the dry ingredients into the wet mixture until just combined. Avoid overmixing.

Step 5: Bake the Cake

1. Pour the batter into the prepared cake pan.
2. Bake for 30–35 minutes, or until a toothpick inserted into the center comes out clean.
3. Cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.

Step 6: Prepare the Orange Glaze

• In a small bowl, whisk together powdered sugar and orange juice until smooth. Adjust the consistency by adding more powdered sugar or juice, if needed.

Step 7: Glaze the Cake

1. Drizzle the glaze over the cooled cake.
2. Garnish with extra orange zest for a pop of color and flavor.