Do Sea Grapes Have Sugar? A Nutritional Deep Dive
                                
                                
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                                    4 min read                                
                            
                                According to nutritional data, fresh sea grapes contain virtually no sugar. Known as 'umibudo' or 'green caviar', this popular edible seaweed is prized for its unique texture and impressive nutrient profile, making it a low-sugar addition to many dishes.