One serving is one of four cups: about 237 g filling, 50 g strawberries and one-quarter of the graham crumbs. Use the listed gram weights; household measures are approximate. Chill for at least 1 hour. Keep covered at 40°F or below for up to 3 days as a conservative storage plan, with toppings separate. Do not leave out longer than 2 hours, or 1 hour above 90°F. Freezing is not recommended for texture. Nutrition is estimated and varies with brands and portions.