broccoli apple soup with rice

Ingredients

• 4 cups vegetable stock
• 1 tablespoon olive oil, extra virgin
• 2 cups broccoli fresh stalks peeled and diced
• 3/4 teaspoon dried thyme crushed
• 1 medium onion thinly sliced
• 1 large red apple (cooking type) peeled and diced
• 1/2 cup celery stalks diced
• 1/4 teaspoon white pepper
• 1/4 cup yogurt, plain
• 2 tablespoons parsley minced
• 1 1/2 cups cooked rice