Irish Mashed Potatoes – Step by Step Guide: Learn how to make Colcannon, easy Irish mashed potatoes with cabbage that are ready in just 30 minutes from prep to cook time!
Irish Mashed Potatoes – Step by Step Guide
INGREDIENTS
- 5 medium potatoes peeled and quartered
- 6 tablespoons butter divided (4:2)
- ¾ cup green onions finely sliced (scallions)
- 1 clove garlic crushed
- 2 cups savoy cabbage finely shredded & packed
- ½ cup whole milk
- Salt + pepper
- 1 tablespoon butter
INSTRUCTIONS
NOTES
Peel your potatoes before making mashed potatoes. Unless you like potato skins in your mash, it’s better to peel them beforehand.
Boiling potatoes works out best when you first place them in cold water and then bring up to a boil.
I always make sure to salt the water when boiling potatoes, as some of that salt will get absorbed by the potatoes, which adds to the flavor. Not all of the salt will be absorbed, so it’s okay to be a bit generous with the salt.
If you cut your potatoes no larger than an inch and a half, and turn the heat down as soon as the water boils so it simmers, you should have perfect fork-tender potatoes in around 7-8 minutes.
The most important step to perfect mashed potatoes is to let the potatoes dry out before mashing. Many mashed potatoes fail because the potatoes are full of water, caused by boiling for too long or not drying them out. How do you dry them out? It’s simple! Once you drain the cooked potatoes, return them to the saucepan. Over low heat, cook them for another 30 seconds, shaking the pan often. This will steam away any excess moisture.
If you mash potatoes too long, your mashed potatoes will become over-mashed and way too soft.