Easy Vegan Blueberry Muffins with Streusel. These Blueberry Streusel Muffins are soft , tall, and berrylicious. The batter needs just 1 Bowl. Vegan Soyfree Recipe. Can be made without nuts, Gluten-free option. Fresh blueberries, Soft tall muffins and a simple streusel. Simple, and perfect. These classic blueberry muffins have all the things you w...