Can pig liver and potatoes be eaten together?
Jun 16, 2025
Source: Cainiu Health
Dr. Yu Yongchao
Introduction
Under normal circumstances, pig liver and potatoes can be eaten together, but it is not recommended to consume them in large quantities. When preparing, make sure to thoroughly wash the pig liver to remove blood and impurities. Cook it completely to avoid residual parasites or bacteria. Potatoes should also be fully cooked to prevent solanine poisoning from sprouted potatoes. For individuals with weak digestion, pig liver can be sliced and stir-fried until tender, and potatoes can be stewed until soft.
Generally speaking, pig liver and potatoes can be eaten together, but it is not recommended to consume them in large quantities. The detailed explanation is as follows:
Pig liver is rich in high-quality protein, vitamin A, vitamin B12, iron, zinc, and other nutrients. Vitamin A is beneficial for vision health, heme iron is easily absorbed by the human body, effectively preventing iron-deficiency anemia. Potatoes, on the other hand, contain abundant carbohydrates, dietary fiber, vitamin C, and potassium. Carbohydrates provide energy, dietary fiber promotes intestinal peristalsis, aiding digestion of the protein found in pig liver, and vitamin C also enhances iron absorption from pig liver. Combining the two foods not only replenishes protein and trace elements but also maintains the body's energy supply through carbohydrates from potatoes, creating a nutritionally complementary effect.
When consuming, ensure the pig liver is thoroughly cleaned to remove blood and impurities. During cooking, make sure it is fully cooked to avoid residual parasites or bacteria. Potatoes should also be thoroughly cooked to prevent solanine poisoning from sprouted potatoes. For individuals with weak digestion, pig liver can be sliced and stir-fried until tender, and potatoes can be stewed until soft to reduce the burden on the gastrointestinal tract.
