PREPARATION:

1. Position the rack 4 inches/10 cm below the heat source of the broiler and preheat the broiler to low heat. Place the tomatoes cut side up on a heavy baking sheet and place 1 slice of garlic on each tomato half. Drizzle the tomatoes with 1 teaspoon/5 ml of extra virgin olive oil and sprinkle with salt and pepper.
2. Broil for about 7 minutes or until the tomatoes soften and the garlic is golden brown. Remove the tomatoes from the broiler and set aside in a warm place while you prepare the soup.
3. Heat the remaining 1 tablespoon/15 ml of oil in a heavy-based, medium-sized pot over a medium-to-high heat. Add the onion and sauté for 4 minutes or until tender. Add the corn kernels and chicken stock and bring to a boil.
4. Reduce the heat to a medium-to-low. Cover and simmer gently for 10 minutes or until the corn is tender. Remove the pot from the heat and cool for 5 to 10 minutes. Working in batches, transfer the soup to a blender and blitz until smooth.
5. Strain the soup back into the pot and bring back to a boil. Stir in the cream and season to taste with salt and pepper. Return the soup to a gentle simmer, then ladle into 4 serving bowls. Garnish with the tomatoes and serve.