Roasted Red Capsicum and Tomato Soup

Ingredients

• 4 large red capsicums (bell peppers)
• 8 large plum tomatoes (halved lengthwise)
• 1 red onion (cut into 6 wedges)
• 4 large garlic cloves (unpeeled)
• 1-1/2 tbsp olive oil
• 3 cups vegetable stock
• 2 tsp fresh sage (finely chopped)
• 16 fresh sage leaves
• to taste ground black pepper