Which statement correctly describes carbohydrate recommendations for the general population?

• A. 45-65% of daily calories
• B. 25-35% of daily calories
• C. 60-75% of daily calories
• D. 5-15% of daily calories

Answer: (A)

Carbohydrates should make up about 45-65% of daily calories. This range comes from guidelines that set an energy-balance target for the general population, ensuring people get enough energy from carbs while leaving room for adequate protein and fats. It also supports fiber intake when you focus on complex, nutrient-dense carbohydrate sources like fruits, vegetables, whole grains, and legumes.

Why this range fits best: it accommodates different activity levels and body sizes without overloading or undernourishing other macronutrients. A percentage too low, like 5-15%, would not supply enough energy or fiber and could push you toward insufficient total nutrient intake. A percentage a bit higher, approaching 60-75%, starts to push the upper limit and can crowd out fats and proteins, potentially reducing intake of essential amino acids and fat-soluble vitamins. A middle ground of 45-65% provides flexibility for individual needs while keeping carbohydrate quality and overall nutrition in balance.