Corn soup with coriander (visit site!)

Ingredients

• 6 ears of corn
• 3 tablespoons butter
• 2 large onions, minced
• 2 small red peppers, chopped
• 1/2 teaspoon chili pepper flakes, or to taste
• 1 jalapeno, seeded and finely chopped
• 2 medium tomatoes, seeded and chopped
• 4 cups chicken stock
• 1 cup milk or light cream
• Salt and freshly ground black pepper, to taste
• Leaves from a bunch of coriander (cilantro), roughly chopped