While fruit juices tend to rank low on the pH scale, making them acidic, melon is midrange, which makes it relatively balanced. Another significant advantage to melon is the water content; because most types of melon have such high water content, they can help the body stay hydrated. They are also decent sources of fiber, and despite tasting sweet, do not cause significant changes to blood sugar. Typically, it is the processing of foods that makes them more acidic, which is why fruit juice is so acidic, yet most varieties of fruit are typically more alkaline on the pH scale.
12. Olive Oil
You might not think of olive oil as a food, per se, so much as a medium by which to prepare actual meals; regardless of your reasons, it is worthwhile to include olive oil in the diet. For starters, it is healthier than other oils like corn or canola, containing significant amounts of healthy fat and cholesterol. These can actually boost heart health. Olive oil by some measures is actually slightly acidic, but it still provides numerous health benefits. According to some sources, olive oil contains powerful antioxidants which can boost the immune system and reduce the odds of getting cancer.
Don’t let their size fool you; grapes are a nutrient powerhouse. Aside from a smattering of vitamins and minerals, such as vitamin K, vitamin C, and calcium, they contain high levels of polyphenols, a special type of antioxidant. Specifically, polyphenols are effective at reducing the odds of developing several types of cancer, including lung, pancreatic, colon, and prostate cancer. Additionally, they are thought to play a key role in preventative heart health by reducing hypertension (high blood pressure). Some research also indicates that grape seed extract may be able to help with circulation and eye health, among other numerous conditions.