A moist and comforting blueberry zucchini bread loaf with a buttery, crumbly streusel topping, perfect for breakfast, brunch, or a cozy snack.
Do not overmix the batter to keep the bread tender. Keep butter cold for the streusel topping to achieve a crumbly texture. Fold blueberries gently to avoid bursting and discoloring the batter. If the streusel browns too fast, tent with foil during the last 10 minutes of baking. Fresh blueberries are preferred for best texture; frozen can be used but do not thaw first to avoid excess moisture. Squeeze out excess moisture from zucchini if very watery to prevent dense bread.
Keywords: blueberry zucchini bread, streusel topping, quick bread, breakfast loaf, easy baking, moist bread, cozy recipe