01 - Preheat oven to 350°F. Grease and flour a 9x5 inch loaf pan or line with parchment paper.
02 - Whisk together eggs, vegetable oil, Greek yogurt, granulated sugar, brown sugar, and vanilla extract in a large bowl until smooth.
03 - In a separate bowl, whisk all-purpose flour, baking powder, baking soda, salt, and ground cinnamon until evenly combined.
04 - Stir dry ingredients into wet mixture gently until just combined, avoiding overmixing.
05 - Fold shredded zucchini and semi-sweet chocolate chips into the batter until evenly distributed.
06 - Pour batter into prepared loaf pan, smooth top, and bake for 50 to 60 minutes, or until a toothpick inserted in the center comes out clean or with moist crumbs.
07 - Let the bread cool in the pan for 10 minutes, then transfer to a cooling rack to cool completely before slicing.