A cozy, moist zucchini bread baked in one bowl topped with a crunchy cinnamon streusel, perfect for an easy and comforting treat.
Do not overmix batter to avoid dense bread., Use fresh spices for best flavor., Press streusel topping gently to maintain crunchiness., Grate zucchini fresh when possible; if using frozen zucchini, thaw fully and squeeze out moisture., Optional: add a splash of buttermilk or yogurt for extra moistness and tang., To store, wrap tightly and keep at room temperature up to 3 days or refrigerate up to a week., The bread can be sliced and frozen without streusel; sprinkle fresh streusel on slices before reheating to keep topping crunchy., For a dairy-free version, substitute vegetable oil with coconut oil and eggs with flax eggs (1 tbsp ground flaxseed mixed with 3 tbsp water)., To make gluten-free, substitute all-purpose flour with a 1:1 gluten-free baking flour mix; additional liquid may be needed., Mix-in ideas: ½ cup chopped walnuts or pecans, dried fruits like cranberries or raisins, or mini chocolate chips., Try swapping nutmeg for ginger or cardamom for a different warm spice profile., Mini loaves or muffins are an option; reduce baking time to 20–30 minutes and monitor closely.