Preheat your oven to 350°F (175°C) and line two cookie sheets with parchment paper.

In a large mixing bowl, combine the softened unsalted butter, cream cheese, orange extract, and egg. Blend until smooth and creamy, about 2-3 minutes.

Gradually add the orange cake mix while mixing on low speed until fully incorporated, about 1-2 minutes. If desired, add a few drops of orange food coloring.

Gently fold in the white chocolate chips using a spatula until evenly mixed.

Cover the mixing bowl with plastic wrap and chill in the refrigerator for 30 minutes.

Roll the chilled dough into 24 uniform balls, coat in powdered sugar, and place on prepared cookie sheets 2 inches apart.

Bake for 12-13 minutes until slightly golden around the edges and soft in the center.

Allow cookies to cool on the sheets for 2-3 minutes, then transfer to a wire rack to cool completely.