Fresh Tomato Bisque

Ingredients

• 3 tablespoons butter
• 1 medium onion
• 4 pounds tomatoes
• 6 whole cloves
• 1 cup whipping cream
• 2 cups water
• 2 tablespoons all-purpose flour
• 2 tablespoons light-brown sugar
• 1 teaspoon salt
• Dash freshly ground black pepper