Fish Stew

Ingredients

• 2 tablespoons butter or 2 tablespoons margarine
• 1 large onion, chopped
• 1 clove garlic, crushed and chopped
• 2 leeks, chopped
• 1 stalk celery, chopped
• 1 green pepper, finely chopped
• 1 cup canned tomato
• salt and pepper
• thyme
• basil
• 1 1/2 1 1/2 cups water or 1 1/2 cups white wine
• 1 potato, cubed
• 2 carrots, sliced
• 1 lb fish fillet, cut into 1 inch cubes
• parsley, chopped