6 Ghanaian Foods That Can Cause Vision Problems

In Ghana, food is deeply intertwined with daily life and cultural identity. From banku and fufu to gari and kelewele, the country’s cuisine is rich in flavor and nutrition. However, while many Ghanaian dishes provide essential nutrients, some—when consumed excessively or in an imbalanced diet—may contribute to vision problems over time.

Although no specific Ghanaian food directly causes blindness, certain ingredients and cooking methods can increase the risk of eye diseases like diabetic retinopathy, hypertensive retinopathy, and poor blood circulation to the eyes. Here are six popular Ghanaian foods that, when eaten without moderation, could negatively affect your eyesight.

1. Oily Palm Nut Soup

Palm nut soup, a beloved dish made from palm fruits, meat, and fish, is rich in vitamins A and E but also contains high levels of saturated fats. Excessive consumption of palm oil can contribute to high blood pressure, which may lead to hypertensive retinopathy—a condition that damages the blood vessels in the eyes, impairing vision over time.

💡 Healthier Alternative: Reduce palm oil intake and balance your diet with vegetables and lean proteins.

2. Fried Plantains (Kelewele)

Kelewele, Ghana’s spicy fried plantains, is an irresistible street food delight. While plantains are nutritious, deep fryingthem in excess oil increases the risk of artery blockage, which can reduce blood flow to the eyes and contribute to diabetic retinopathy in people with diabetes.

💡 Healthier Alternative: Opt for grilled, baked, or air-fried plantains to lower fat intake.

3. Gari (Fermented Cassava)

Gari is a staple food in many Ghanaian homes, often eaten with soup or stew. However, it is high in refined carbohydrates and low in fibre, which can lead to blood sugar spikes when consumed in excess. Over time, this increases the risk of type 2 diabetes, a leading cause of vision impairment.

💡 Healthier Alternative: Pair gari with vegetables, lean protein, and healthy fats to regulate blood sugar levels.

4. Banku (Fermented Corn and Cassava Dough)

Banku, made from fermented corn and cassava, is rich in carbohydrates and often paired with high-fat soups and fish. The combination of refined carbs and unhealthy fats can contribute to weight gain, diabetes, and related eye complications.

💡 Healthier Alternative: Include whole grains or fibre-rich foods to balance banku in your diet.

5. Fufu (Pounded Yam or Cassava)

Fufu, a popular Ghanaian dish, is starchy and typically served with oily soups like groundnut or palm nut soup. Excessive consumption can lead to weight gain and insulin resistance, increasing the risk of diabetes and eye diseases.

💡 Healthier Alternative: Control portion sizes and increase vegetable intake to balance meals.

Protecting Your Vision with a Balanced Diet

To maintain good eye health, it’s essential to:
✔ Eat a balanced diet with plenty of fruits, vegetables, and whole grains.
✔ Limit saturated fats and refined sugars that contribute to diabetes and hypertension.
✔ Have regular eye check-ups to detect potential vision problems early.

By making healthier choices, you can continue enjoying Ghanaian cuisine while safeguarding your eyesight for the future.