Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: in large saucepan, cover onions and lemon rind with water; bring to boil and boil for 5 minutes. drain; refresh under cold running water and drain again. discard rind. peel onions and arrange in 13x9 inch casserole; pour olive oil over. bake, uncovered, in 375= f oven, basting occasionally for 40 minutes. add raisins, port, vinegar, sugar, and pepper to taste. bake for 30 minutes or until juices are syrupy.

Target recipe: in a mixing bowl, toss the onions with olive oil. add the minced garlic, red chile flakes, fennel seeds, oregano and salt. mix well to coat the onions. transfer the mixture to a roasting pan just large enough to hold the onions in a single layer. roast at 375f for 1 hour or until the onions are nicely caramelized.