Dietitians debunk popular health‑food hype

Registered dietitians warn that several foods widely marketed as superfoods or detox aids lack scientific backing. Claims about celery juice cleaning the liver, coconut oil improving heart health, and kombucha delivering probiotic benefits are repeatedly challenged by research, with experts emphasizing that whole foods and balanced diets are more effective.

Conversely, nutrition experts highlight a list of affordable foods that provide proven health benefits, such as sardines (rich in omega‑3 fats and calcium), beets (source of dietary nitrates that aid blood‑vessel function), sauerkraut (live bacteria for gut health), and pumpkin seeds (high in magnesium and zinc). These items are recommended for regular consumption to support cardiovascular, metabolic, and overall wellness.