Cook couscous according to package directions, omitting salt and fat.
Cook beef in a large nonstick skillet over medium-high heat 3 minutes or until browned, stirring to crumble. Stir in 1 teaspoon cinnamon, tomatoes, and next 5 ingredients.
Bring to a boil; cover, reduce heat, and simmer 10 minutes. Remove from heat; stir in almonds and 1/2 teaspoon cinnamon. Cover and let stand 5 minutes. Serve over couscous.