24ouncespotatoesrusset, peeled, cut into 1" chunks
1/2cupmayonnaiseUse Just Mayo for an egg- and soy-free version
1tbspmustard (prepared)I used Creole mustard for my version
2onions (green)thinly sliced
1tbsppickle relish
4tsppickle juice
1-4tsphot saucestart wit 1 tsp and add to taste
Instructions
Add potatoes to boiling lightly salted water and cook just until fork-tender, about 15 minutes. Drain and mash with a potato masher in a large bowl.
Whisk mayo through hot sauce in a medium bowl. Taste and add more hot sauce as desired. Add to mashed potatoes and stir to coat.
Pressure cooker instructions: Put 1 cup water in the bottom of the pressure cooker. Add potatoes to strainer or steamer basket inside the pressure cooker. Close lid. Bring to high pressure and cook for 4 minutes. Turn off heat. Let sit for 5 minutes, then release pressure and open the lid. No need to rinse.