How to Make It
In a small frying pan toast the almonds over moderately low heat, stirring frequently, until golden brown, about 5 minutes. Or, toast them in a 350° oven for 5 to 10 minutes.
In a Dutch oven, heat the oil over moderately low heat. Add the onions and cook, stirring occasionally, until translucent, about 5 minutes. Add the garlic, cayenne, nutmeg, and cinnamon and cook, stirring, until fragrant, 1 minute longer. Stir in the tomatoes, squash, raisins, broth, and 1 teaspoon of the salt and bring to a simmer. Stir in the chickpeas and cook, covered, for 10 minutes. Uncover and simmer until the squash is tender, about 10 minutes more. Stir in the parsley.
Meanwhile, in a medium saucepan, bring the water and the remaining 1/4 teaspoon salt to a boil. Stir in the couscous. Cover, remove from the heat, and let stand for 5 minutes. Fluff with a fork. Serve the stew over the couscous and top with the toasted almonds.