We’ve found nine vegan desserts for Rosh Hashanah so you can make the most of this sweet celebration. The best vegan desserts for Rosh HashanahCheck out the best vegan-friendly recipes for Rosh Hashanah below. Kirsten Kaminski1 Easy No-Bake Pumpkin CheesecakeDates are a big part of Rosh Hashanah tradition. Plus, it has a multi-layered effect that begs for it to be the centerpiece of your Rosh Hashanah dessert table. For traditional Rosh Hashanah challah, work a cup of raisins into the dough after its second rise (right before you form it into a circle).