Let me warn you; these candied walnuts are addictive. After they’ve cooled, you will eat one to taste test and then inevitably decide you need to taste test about ten or twenty more, just to be sure. You will set them out for guests and then find yourself hovering next to the bowl to snack on them yourself. You will want to find ways to include them in everything you eat, from yogurt to salads to cookies. And you will feel an undeniable urge to make another batch once the first has run out.
Berbere adds a hint of spiciness to the caramelized coating on these nuts, but you can also use garam masala or a mixture of cinnamon and cayenne pepper if you don’t have the Ethiopian spice mix on hand.