Moroccan Meatballs with a Herby Couscous Salad

• 500 g beef mince
• 2 tsp cumin
• 2 tsp paprika
• .5 red onion, roughly chopped
• 1 zucchini, grated
• 1 egg
• 2 garlic cloves, crushed
• 400 g tin diced tomatoes
• 1 cup couscous
• 1 Lebanese cucumber
• .25 cup mint leaves, finely chopped
• .25 cup parsley, finely chopped
• 1 tbsp lemon juice