Caribbean Fisherman's Pie with Idaho® Potatoes Crust | Idaho Potato Commission

Ingredients

• 3 large Idaho® potatoes, peeled
• 3 tablespoons butter
• ½ cup milk
• 1 tablespoon olive oil
• 1 medium yellow onion, thinly sliced
• 1 cup bell pepper, diced
• 2 cups tomatoes, diced
• 1 tablespoon garlic, minced
• ½ teaspoon oregano, ground
• ½ tablespoon tomato paste
• 2 teaspoons all-purpose flour
• 2 pounds boneless cod filets
• salt and pepper to taste