Our homemade blueberry streusel muffins with lemon glaze are a bright and comforting twist on a timeless favorite. Each muffin is baked with a soft, tender crumb filled with plump, juicy blueberries that burst with natural sweetness. The buttery cinnamon-kissed streusel topping adds a light crunch and warm, nutty depth, while a delicate drizzle of zesty lemon glaze lifts every bite with a refreshing citrus sparkle. The balance of sweet, tangy, and buttery notes creates a muffin that feels both indulgent and refreshing—perfect as a breakfast treat, a midday pick-me-up, or a delightful finish to any meal.