From tender muffins and glazed cupcakes to spiced loaves and deeply chocolaty cakes, these zucchini desserts turn summer’s most versatile veggie into bakery-worthy treats to enjoy all season.

Zucchini isn’t just for savory dishes—it can add moisture and a gentle sweetness to all sorts of desserts. From breads and muffins to cakes and brownies, it’s a versatile ingredient that blends ...