Transfer the pumpkin mixture to a large, wide bowl and plop in about ¼ cup’s worth of the cream into it and beat it in to help lighten the mix. Dump the rest of the cream in and fold it all in with a rubber spatula until it’s completely combined. The best method to do this is by cutting into the center of bowl on an angle, through the cream, to the bottom. Scrape the spatula along the bottom and sides of the bowl and in a single motion fold it over the cream. Turn the bowl about a quarter-turn and repeat. Ideally, you’d do this as few times as possible because the more folding you do, the more air you will loose and you want to keep as much air trapped in there as possible.