As mentioned earlier, it is a considerably healthy recipe, thanks to oats, milk, and hazelnuts. However, since Nutella forms a grand portion of this recipe, it is best not to serve it on a regular basis. While Nutella contains a small portion of calcium, it also has a lot of sugars and fat, which make it unhealthy for regular consumption. To make it healthier, you can opt for a hazelnut spread with no refined sugar.