These blueberry muffins are simple to make and come out soft, lightly sweet, and just the right amount of cozy. The streusel topping adds a little crunch and warmth with a hint of cinnamon, and they’re great fresh out of the oven or even the next day. They’re the kind of muffins that feel homemade in the best way—perfect for breakfast, snacks, or just something nice to have around. What makes these feel a step up from your average muffin is that little bakery-style touch. They rise up with a nice domed top, have that soft, fluffy center, and the streusel adds just enough texture to make them feel like…