Which nutrient is the hardest to digest? Unpacking the Truth Behind Digestive Speed
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4 min read
According to a 2025 article in the Times of India, red meat is among the most difficult foods for the gut to break down. While the complexity of digestion varies greatly among different foods, the fundamental question remains: **Which nutrient is the hardest to digest?** The answer involves understanding how our bodies process macronutrients like fats, proteins, and carbohydrates, revealing that fats and certain types of fiber present unique challenges to our digestive system.