Tender, moist lemon blueberry zucchini muffins crowned with a crunchy streusel topping, perfect for breakfast or snacks. These muffins combine fresh zucchini and blueberries with bright lemon flavor for a delicious and comforting treat.
Keep the butter in the streusel cold until just before baking to prevent burning. Tent muffins with foil if streusel browns too quickly. Squeeze zucchini well to avoid soggy muffins. Do not overmix batter to keep muffins tender. Cool muffins completely on a rack to keep streusel crunchy. Frozen blueberries should be thawed and drained before use.
Keywords: lemon blueberry muffins, zucchini muffins, streusel topping, healthy muffins, easy baking, breakfast muffins, snack muffins