500 grams (17.64 oz.) roasting potatoes, peeled and quartered 200 ML (6.76 oz.) heavy cream 1 t. hot mustard powder 1/2 t. salt
Preheat the oven to 350 degrees.
Place the potatoes in a small roasting pan (I lined with Release and was glad that I did). Mix the heavy cream, mustard powder and salt together and pour over the potatoes. Toss.
Roast for about 1 and 1/2 hours or until as crispy as you like. Toss the potatoes every 20 minutes.