Understanding Nutrition: What is the Healthiest Vegetable to Eat Every Day?
                                
                                
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                                    4 min read                                
                            
                                According to a CDC study measuring nutrient density, watercress ranks as the most nutrient-dense vegetable per calorie, scoring a perfect 100%. While this is a definitive fact, the answer to **what is the healthiest vegetable to eat every day?** isn't as simple as picking one item. A balanced approach focusing on a variety of powerhouse vegetables is key to unlocking the full range of health benefits.