Preheat oven to 375°F. Line a sheet pan with parchment paper.
Squeeze the shredded zucchini to remove excess liquid. I prefer to put it inside a paper towel or a clean tea towel, then wrap it and squeeze hard with my hands.1 cup (130 grams) shredded zucchini In the bowl of an electric mixer, beat the butter, sugar, and brown sugar until light and creamy, 3-5 minutes. Stop to scrape down then bowl once or twice.¾ cup (170 grams) salted butter, ½ cup (100 grams) granulated sugar, 1 cup (213 grams) packed light or dark brown sugar Add the egg, vanilla, and squeezed zucchini, beating after each and scraping down the bowl at least once.1 large egg, 2 teaspoons vanilla extract Add the flour, baking soda, salt and cinnamon and mix until almost combined. Add the chocolate chips and walnuts and mix briefly until incorporated.2 ½ cup (330 grams) all-purpose flour, 1 teaspoon baking soda, 1 teaspoon salt, ⅛-¼ teaspoon ground cinnamon, 1 cup (170 grams) semi-sweet chocolate chips, ½ cup (56 grams) chopped walnuts or pecans Portion equally (I use a #40 1½ Tbsp scoop) and roll into rounds. Space evenly about 4 inches apart on prepared sheet pan. Bake for 9-11 minutes until edges are golden and top is set but not at all browned.
Let cool on the sheet pan for 5 minutes, then transfer to a wire rack to cool completely. Repeat with remaining dough, letting the sheet pan cool in between batches.
- Using zucchini in this recipe: 1 cup packed shredded zucchini is about 1 small, or 1/2 a medium zucchini. You must remove the excess liquid from the zucchini, otherwise the cookie dough will be too wet and the cookies won't hold their shape during baking.
- You choose the amount of cinnamon: I provide a range so you can choose how spiced you want your cookies to be!
- How to measure flour accurately: All recipes are tested with the spoon and level method of measuring flour. Gently scoop it into a measuring cup until it overflows, and then scrape a straight-edged knife across the top to level it flat. Or for most accurate results, use a kitchen scale and weigh in grams.
- Cookie dough can be stored in the fridge for at least a week, so bake cookies fresh when you want them! Or freeze the dough balls for up to 1 month.
Calories: 170kcal, Carbohydrates: 22g, Protein: 2g, Fat: 8g, Saturated Fat: 4g, Cholesterol: 18mg, Sodium: 160mg, Potassium: 78mg, Fiber: 1g, Sugar: 13g, Vitamin A: 161IU, Vitamin C: 1mg, Calcium: 16mg, Iron: 1mg