Lemons
Just one lemon has more than 100 percent of your daily intake of vitamin C, which may help increase “good” HDL cholesterol levels and strengthen bones. Citrus flavonoids found in lemons may help inhibit the growth of cancer cells and act as an anti-inflammatory.
Healthy eating tip: Add a slice of lemon to your green tea, because one study found that citrus increases your body’s ability to absorb the antioxidants in the tea by about 80 percent.