What chemicals are in cranberries?

American cranberry has a complex and rich phytochemical composition, particularly flavan-3-ols, A-type procyanidins (PACs), anthocyanins, benzoic acid, and ursolic acid.

How much polyphenols are in cranberries?

Cranberry is a rich source of polyphenols including flavan-3-ols, anthocyanins, and flavonols. It contains more polyphenols per serving (373 mg polyphenols as catechin equivalents/50 g) [7] compared to other commonly consumed fruits such as apples, cherries, blueberries, blackberries, grapes, and strawberries.

Are there polyphenols in cranberries?

Polyphenols such as flavonoids and phenolic acids are common constitutes in fresh fruit and fruit juices such as cranberry.

What antioxidants are in cranberries?

Cranberries also have these antioxidants:

  • Quercetin.
  • Myricetin.
  • Peonidin.
  • Ursolic acid.
  • A-type proanthocyanidins.

What acid is present in cranberries?

The primary organic acids in cranberries are citric, malic, quinic, and L-ascorbic. Mean organic acid content of fresh and frozen berries varied slightly (2041 mg/100g and 2035 mg/100g, respectively) despite the large differences in individual acids. Malic was the primary acid in fresh berries at 64%.

What is the acid in cranberries?

Cranberries contain >80% water and 10% carbohydrates [6]. Among other constituents are flavonoids, anthocyanins, catechin, triterpenoids, organic acids, and a small amount of ascorbic acid. The major organic acids are citric, malic, and quinic acids, with small amounts of benzoic and glucuronic acids [7].

What food has the most polyphenols in it?

These eight foods have the highest polyphenol content per serving in addition to their other essential nutrients.

  • Berries. Berries are low in calories and high in vitamin C, fiber, and polyphenols, making them an easy addition to any diet.
  • Herbs and Spices.
  • Cocoa Powder.
  • Nuts.
  • Flaxseeds.
  • Vegetables.
  • Olives.
  • Coffee and Tea.

Do dried cranberries have polyphenols?

Rich in antioxidants Dried cranberries contain plant nutrients called polyphenols, Binder-McAsey says. “Polyphenols in cranberries offer benefits for your heart, urinary tract health, and cancer prevention,” she says.

Are cranberries acidic?

Cranberries are acidic, similar to lemons or limes. Foods that are acidic will usually taste sour or tart, so we use them to brighten up a meal, but we rarely eat them by themselves.

Which is healthier blueberries or cranberries?

One cup of whole cranberries has 8,983 total antioxidant capacity. Only blueberries can top that: Wild varieties have 13,427; cultivated blueberries have 9,019.

Are cranberries high in malic acid?

Commercial cranberry cultivars have high concentrations of acids, about five times that of fruit eaten fresh, that contribute to high titratable acidity (TA)—or tartness within the fruit.

Do cranberries have malic acid?

The concentration of organic acids in the hydrophilic fraction of cranberry juice were 0.74% (w/v) quinic, 0.53% (w/v) malic, 0.03% (w/v) shikimic, and 0.78% (w/v) citric acid, which gave a total concentration of 2.1% (w/v).