New England Fish Chowder | America's Test Kitchen

Ingredients

• 2 tablespoons unsalted butter
• 2 onions, cut into 1/2-inch dice
• 4 ounces Salt pork, rind removed, rinsed, and cut into 2 pieces
• 1 1/2 teaspoons minced fresh thyme
• Salt and pepper
• 1 bay leaf
• 5 cups water
• 2 pounds skinless cod fillets, sliced crosswise into 6 equal pieces
• 1 1/2 pounds Yukon Gold potatoes, peeled and cut into 1/2-inch dice
• 2 cups whole milk
• 1 tablespoon cornstarch