This 3-ingredient raspberry fluff dessert is the kind of magic trick my mother-in-law swears by: it looks like you spent all afternoon fussing, but it takes almost no effort to throw together. She showed me how to make it years ago for a Sunday potluck, and it’s been my go-to ever since when I need something pretty, pink, and family-friendly in a hurry.
With raspberry gelatin, fluffy whipped topping, and fresh raspberries, it sets up into a creamy, smooth layer in a glass casserole dish that looks downright fancy on
