Indulge in the savory sweetness of Southern cuisine with our Tennessee Onions recipe! If you've been yearning for a taste of the South, these caramelized Vidalia sweet onions will transport you to the heart of Tennessee with each delicious bite.
Cover the dish tightly with foil and bake for 30 minutes. Remove the foil and continue baking for another 15–20 minutes, or until the onions are tender and the cheese is melted, golden, and bubbly.