This gluten-free blueberry crumb cake recipe is perfect for those who are gluten intolerant or have celiac disease. The cake is made with almond flour and coconut flour, which gives it a nutty and slightly sweet flavor. The blueberries add a burst of freshness and color to the cake. The crumb topping is made with gluten-free oats and brown sugar, making it crunchy and delicious. Serve it with a cup of coffee or tea for a perfect breakfast or snack.
