This dairy-free blueberry crumb cake recipe is perfect for those who are lactose intolerant or have a dairy allergy. Made with almond milk, coconut oil, and fresh blueberries, this cake is a healthier alternative to traditional crumb cake. The crumb topping is made with oats, almond flour, and coconut oil, making it a delicious and dairy-free addition to the cake. This recipe is easy to make and can be enjoyed by those who are following a dairy-free or vegan diet.