Health

Yes, blood oranges are acidic, about as acidic as regular oranges. Tarocco blood oranges have been reported at pH 3.4...

Yes, mandarins are acidic, like all citrus fruits. Mandarin juices measured about pH 3.4 to 3.7 in a study of...

Yes, mandarins are acidic, like all citrus fruits. Mandarin juices measured about pH 3.4 to 3.7 in a study of...

Yes, tangerines are acidic. The FDA lists tangerines at a pH of about 3.32 to 4.48 (FDA), which overlaps almost...

Yes, kumquats are acidic. They’re citrus fruits, after all. The FDA lists Florida kumquats at a pH of about 3.64...

Mangosteens are mildly acidic. UC Davis postharvest experts report that ripe mangosteen flesh has a pH of about 4.5 to...

Rambutans are only mildly acidic. A study of Malaysian rambutan clones measured a pH of about 4.18 to 5.44, with...

Longans are barely acidic at all. They’re one of the least acidic fruits you can eat. The University of California’s...

Lychees are only mildly acidic, and they’re one of the gentlest fruits you can eat. The FDA lists lychee at...

Yes, starfruit is moderately acidic. Limited lab studies have measured fresh starfruit (carambola) at a pH of about 3.9 to...

Dragon fruit is only mildly acidic. It’s one of the gentlest tropical fruits you can eat. Studies of dragon fruit...

Yes, passion fruit is very acidic. It’s one of the most acidic fruits you can eat. Studies of fresh passion...