It took 5 attempts and 3 boxes of Frosted Strawberry Poptarts to get it right. For the floury/buttery pastry the combination of custard/graham cracker with meringue and Vienna cream to keep it light and airy. It also need the combination of strawberry ripe and sweet strawberry to give it that jam-junk food strawberry taste. The real magic happened when I added the icing which gave it the perfect finishing touch. If you love poptarts without the calories...here it is!!!