This oatmeal blueberry crumb cake recipe is perfect for those who love oatmeal and blueberries. Made with oats, whole wheat flour, 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 oatmeal-filled addition to the cake. This recipe is easy to make and can be enjoyed by those who love oatmeal and blueberries.