7 Best Vitamin A Foods For Sharper Eyesight

5. Broccoli

Vitamin A content: 60 mcg (24% daily value) per 1/2 cup boiled

Another dark leafy green that's high in vitamin A is broccoli. A half-cup of boiled broccoli serves about 24 percent of your daily value. Plus, the cruciferous vegetable contains many of the same antioxidants and nutrients as spinach.