This healthy gnocchi recipe is made with cauliflower, which is a great source of vitamins and minerals. The gnocchi is paired with a simple tomato sauce, which is made with canned tomatoes, garlic, and olive oil. The recipe is also vegan and gluten-free, making it a great option for those with dietary restrictions. To make the gnocchi, you'll need cauliflower, almond flour, and arrowroot starch. The cauliflower is roasted until tender, then mashed and mixed with the flour and starch to form a dough. The dough is then rolled into small balls and boiled until they float to the surface. The tomato sauce is made by sautéing garlic in olive oil, then adding canned tomatoes and simmering until thickened. This dish is a delicious and healthy way to enjoy a classic Italian dish.