Pressure Cooked Potatoes

I buy ten pound bags of potatoes for cheap at Price Rite. I store our potatoes in the cellar so they don't sprout. I cubed five pounds and put them in the pressure cooker with leftover red wine, olive oil, wine vinegar, hot sauce, Adobo kosher salt and water. I brought them up to steam and cooked for 3 minutes. Delicious especially after cooling. Save liquid in with the potatoes. Delicious with egg salad sandwich on semolina toast.