Colcannon

Ingredients (9)

• 3 3/4 pounds (about 6 large) Yukon Gold Potatoes,
• 4 ounces chopped pancetta
• 1 bunch green onions,
• 1 tablespoon butter
• 1/4 cup water
• 2 heads (about 9 cups) cabbage,
• 1 1/2 cups milk,
• 6 tablespoons (3/4 stick) unsalted butter,
• salt and pepper,