These breakfast muffins are packed with fresh blueberry flavor, and they’re not too sweet (so they won’t get confused with dessert). If you like an extra crunchy muffin top, add more oats to the cinnamon-sugar streusel. Not a fan of almonds? Any nut, such as walnuts or pecans, will be just as tasty in the topping. While these are great as a grab-and-go breakfast, they’re especially tasty warm—consider whipping them up if you’re having guests over for brunch. To maintain a white batter, be gentle when stirring in the berries. If too many break and the juices mix in, the batter becomes gray or purple.