Crockpot Mashed Potatoes

Bahan-bahan (10 porsi)

• 5 pounds Yukon gold potatoes (or russet potatoes)
• 1/2 cup (1 stick) unsalted butter (cut into 1/2-inch cubes, divided)
• 3/4 cup low sodium chicken broth
• 4 ounces reduced-fat cream cheese (softened and cut into cubes)
• 1 cup 2% Greek yogurt (or full fat; I do not recommend fat free)
• 1 tablespoon seasoned salt* (plus additional to taste (I used Lawry's))
• 1 teaspoon ground black pepper
• 1/4 cup milk (as needed) (I used 1% – use whole milk or half and half for more decadence)