Brown rice is a rich source of dietary fibers, which are essential for digestion and excretion.

Understanding Dietary Fibers
Dietary fibers are essential components of a healthy diet, primarily found in plant-based foods. They aid in digestion, help maintain a healthy weight, and reduce the risk of chronic diseases. Among the options provided—milk, butter, brown rice, and chicken—only brown rice is a rich source of dietary fibers.
Why Brown Rice?
- Whole Grain Benefits: Brown rice is a whole grain, which means it retains its bran and germ layers. These layers are rich in fiber compared to white rice, which has been milled and polished, removing these nutritious parts.
- High Fiber Content: A typical serving of brown rice contains about 3.5 grams of dietary fiber. This fiber helps regulate bowel movements and can improve gut health.
- Satiety and Weight Management: The fiber in brown rice promotes a feeling of fullness, which can help control appetite and assist in weight management.
Comparison with Other Options
- Milk: While milk provides calcium and protein, it contains negligible fiber content.
- Butter: Butter is a fat-rich food with no dietary fiber at all.
- Chicken: Chicken is an excellent source of protein, but like dairy and butter, it has no fiber content.
Conclusion
In summary, brown rice is the standout choice among the options as it is a rich source of dietary fibers. Incorporating whole grains like brown rice into your diet is crucial for achieving optimal health benefits.