I bet you could just mix a little in along with whatever else you're putting on it. I think I usually use 1/2 cup puree for mashed potatoes that serve about 4 - 6 people. So just a couple tablespoons would do for one serving, unless you want a stronger pumpkin flavor. Like I said, I like to grate a little smoked cheddar or gouda too. That combination of flavors tastes like fall to me. Hope you enjoy!