3 hr 30 min — Medium — American
Three cups of shredded zucchini — from two or three medium squash — fold into a batter of flour, eggs, vegetable oil, cinnamon, and ground cloves. The zucchini disappears into the crumb as it bakes, leaving behind moisture without any detectable vegetable flavor. Chopped nuts and raisins are optional but add contrasting texture. At 210 minutes total including a long bake, the loaves emerge dense and sliceable — yields 16 portions that store well through the week.