These tender chocolate chip zucchini muffins feature a moist, bakery-style crumb with melty chocolate chips and a crunchy streusel topping, perfect for brunch or a cozy snack.
Squeeze zucchini well to avoid soggy batter. Use room temperature eggs and melted butter for smooth mixing. Fold batter gently to keep muffins tender. If streusel browns too fast, tent muffins with foil halfway through baking. Batter can rest 5 minutes before baking to hydrate flour. For gluten-free, use 1:1 gluten-free baking blend. For dairy-free, substitute butter with coconut oil and cottage cheese with dairy-free yogurt or mashed banana.
Keywords: zucchini muffins, chocolate chip muffins, streusel topping, easy muffins, moist muffins, brunch recipe, quick muffins