Moroccan Spiced Lamb Skewers with Couscous Tabbouleh

Ingredients

• 1.5 lbs lamb loin, cut into 1-inch cubes
• 2 tbsp olive oil
• 1 tsp ground cumin
• 1 tsp ground coriander
• 1 tsp smoked paprika
• 1/2 tsp ground cinnamon
• 3 garlic cloves, minced
• 2 tbsp lemon juice
• 1 cup couscous
• 1 cup vegetable broth
• 1 cup cucumber, diced
• 1 cup cherry tomatoes, halved
• 1/2 cup fresh parsley, chopped
• 1/4 cup fresh mint, chopped
• 1 tbsp lemon zest
• 2 tbsp olive oil