Greek style beef souvlaki with Greek salad and homemade yoghurt sauce

Beef Souvlaki:

• 8 bamboo skewers
• 2 tablespoons olive oil
• 3 garlic cloves, minced
• 2 tablespoons fresh oregano, chopped
• 1/4 teaspoon black pepper
• 2 tablespoons lemon juice
• 650g lean diced beef

Yoghurt sauce:

• 1 medium cucumber, grated
• 1 1/2 cups reduced fat Greek yoghurt
• 2 garlic cloves, minced
• 2 tablespoons dill, chopped
• 2 tablespoons lemon juice
• 1/4 teaspoon black pepper

Greek Salad:

• 120g baby rocket leaves
• 2 medium Lebanese cucumbers, halved lengthways, thickly sliced
• 2 medium Roma tomatoes, halved, cut into wedges
• 1 medium red onion, halved, thinly sliced
• 4 x wholemeal small pita breads, to serve