Idaho® Potato Soufflé Casserole | Idaho Potato Commission

Ingredients

• 24 about 8 lbs Idaho® potatoes (8-10 oz) peeled & cut into chunks
• 3 cups half-and-half or evaporated milk, heated
• 1 cup grated Parmesan cheese
• 4 cups low fat yogurt or light sour cream
• 1/2 cup* fresh minced parsley
• 1/4 teaspoon Tabasco sauce
• 3 cloves fresh minced garlic
• Salt to taste
• 6 eggs, separated
• * Or use 1 tablespoon dried parsley