Moroccan caramelized onion with raisins (tfaya)

We tried this recipe: https://www.thespruceeats.com/tfaya-moroccan-carmelized-onions-with-raisins-2394940 For 1 lb onions, we used 2 large red onions, halved and sliced along the grain. For raisins, we used 1/2 cup golden raisins. In lieu of orange blossom water, we added freshly grated zest from a navel orange along with the spices, butter, and water. (Apr. 2022)