A vibrant and hearty gratin featuring layers of roasted beets, sweet potatoes, creamy feta, and crunchy walnuts, all baked in a Mediterranean-inspired sauce.
For a vegan version, substitute feta with a plant-based alternative and use coconut cream instead of heavy cream. Walnuts can be omitted or replaced with pine nuts.
Find it online: https://cheerychop.com/mediterranean-beet-sweet-potato-gratin/