Classic mashed potatoes at their best. We've added new flavor twists as well as success tips so your mashed potatoes will be perfect every time.
Stir in 1/4 cup crumbled blue cheese in step 3.
Cook 6 cloves garlic, peeled, with the potatoes.
Add 2 tablespoons prepared mild or hot horseradish with the butter, salt and pepper in step 3.