These moist zucchini chocolate chip muffins feature a tender crumb with hidden zucchini and a crunchy brown sugar streusel topping, perfect for breakfast or a snack.
Squeeze out excess moisture from zucchini to avoid soggy muffins. Use mini chocolate chips for even distribution and better melting. Keep butter cold when making streusel for a crumbly topping. Tent muffins with foil if browning too fast. Batter can be refrigerated up to 24 hours before baking.
Keywords: zucchini muffins, chocolate chip muffins, brown sugar streusel, moist muffins, easy muffins, breakfast muffins, snack muffins