Cous-Cous?!

my dad is from tunisia and he used to make this really good spicy cous-cous with lamb in a tomato sauce!. I wanted to make it for my boyfriend!. I can't remember the name of the spice he used!. I've tried to duplicate it using other spices but it doesn't taste the same!. I know traditional Tunisian spice, but I can't for the life of me remember the name!. Any ideas!?Www@FoodAQ@Com

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