Ingredients
Equipment
Method
Prep
- Preheat the oven to 375°F and line baking sheets with parchment, keeping the parchment dry and wrinkle-free.
- Whisk all-purpose flour, baking soda, baking powder, salt, and cinnamon together until the mixture looks evenly speckled.
Make the cookie dough
- Beat unsalted butter, granulated sugar, and brown sugar until light and fluffy, about 3 minutes.
- Add eggs one at a time, beating well after each, then mix in vanilla extract until smooth.
- Stir in grated, squeezed zucchini until it’s evenly distributed through the dough.
- Fold in the dry ingredients until just combined, then fold in semi-sweet chocolate chips just until no dry flour remains.
Bake & cool
- Drop heaping tablespoons of dough onto baking sheets 2 inches apart so the cookies have room to spread.
- Bake for 10–12 minutes until the edges are set and the tops look just done with a slightly under-set center that will firm as they cool.
- Cool on the baking sheet for 5 minutes, then transfer to a rack if needed until fully set.
Notes
Pro tip: squeeze the grated zucchini very dry (press in a clean towel) so the dough isn’t wet and the cookies bake up soft, not gooey. Store baked cookies in an airtight container for up to 4 days at room temperature or 7 days refrigerated; freeze baked cookies up to 3 months. For a swap, use half whole-wheat flour (replace up to 1/2 cup of the all-purpose flour) for a nuttier flavor while keeping the same baking soda/powder ratios.
