RELATED: These Are the Healthiest Non-Dairy Milks, According to a Registered Dietitian For a less processed alternative, try using canned hearts of palm in place of seafood in crab cakes. The flavor will be tangy rather than rich, but the texture will be remarkably similar. To replace white fish fillets, grab Upton’s Naturals Banana Blossoms (find them in the international aisle at Whole Foods Market). Made from the flowers that grow at the ends of banana bunches, they don’t taste like bananas—or much of anything, really—but breaded, they cook up just like cod. RELATED: 3 Plant-Based Ingredient Swaps and Recipes for Your Next Meatless Monday