You're missing out if you've never had Irish colcannon. It's mashed potatoes on steroids! That being said, I try to substitute sweet potatoes for white potatoes whenever possible and the substitution here did not disappoint! Please note that the total time for making this assumes you've already cooked your sweet potatoes.
Course: Side Dish
Cuisine: American, Irish
Servings: 9servings (approximately
Author: The Gracious Pantry
3lb.sweet potatoes(baked in their skin until soft, cooled and peeled)