Jan. 19, 2010 — A new study shows corn oil is the most popular frying oil used for cooking french fries at major fast food outlets. Researchers found that 69% of national fast food restaurant chains serve french fries containing corn oil, compared to only 20% of small-business restaurants.
What kind of oil do restaurants use for deep frying?
Most deep fryers operate at a temperature between 350- and 400-degrees Fahrenheit, making canola oil a highly stable choice. Furthermore, canola oil tends to be one of the most affordable oils on the market, making it a popular choice for restaurants that require large volumes of oil and frequent oil changes.
What is the best oil to use for french fries?
Neutral-tasting oils are great for frying: peanut, canola, vegetable, safflower, grape-seed, et cetera. These all have a smoke point well above 350°F. Some oils, like corn, coconut and sesame, have smoke points beyond 350°F, but they impart a lot of flavor into the finished product that you may or may not want.
What type of oil does McDonald’s use for their French fries?
McDonald’s not only fries the potatoes in a mix of oils – canola, soybean and hydrogenated soybean – but also adds natural beef flavor derived from beef fat that contains wheat and milk derivatives for flavor, citric acid for preservation and dimethylpolysiloxane to reduce oil foaming and extend the quality of the oil …
Can you use vegetable oil to make french fries?
Heat a few inches of vegetable oil to 300 degrees F in a heavy pot. In 3 or 4 batches, fry the potatoes about 4 to 5 minutes per batch, or until soft. … When the oil is hot, start frying the potatoes in batches again, cooking until golden and crisp. Remove from the oil and drain on fresh paper towels.
What kind of oil does KFC use?
KFC products are fried in oil which may contain the following: Canola Oil and Hydrogenated Soybean Oil with TBHQ and Citric Acid Added To Protect Flavor, Dimethylpolysiloxane, an Antifoaming Agent Added OR Low Linolenic Soybean Oil, TBHQ and Citric Acid Added To Protect Flavor, Dimethylpolysiloxane, an Antifoaming …
What is the healthiest oil for deep frying?
The best oil for frying food in our opinion is canola oil, peanut oil, and coconut oil. Canola oil is the cheapest, peanut oil is the best overall, and coconut oil provides the most stability.
Why are my homemade French fries soggy?
Improperly cooked french fries are limp, greasy, or soggy and often over-browned. These problems all arise from the improper handling of starch and sugar when exposed to high heat.
How do you keep french fries crispy?
Rinse them, after soaking just pouring off the starchy water isn’t enough you actually need to rinse the surface starch away. Rest them at room temperature to cool off. Finish fry (@375°F) The higher temperature will crisp them up…and they should stay crispy ‘longer’ than if you just slice ’em and fry them.
Is olive oil good for french fries?
If you are going to eat fried foods, fry them in olive oil. In fact, olive oil is an excellent frying oil. … The smoke point of extra virgin olive oil is high enough for just about all types of home cooking. Furthermore, recent research has shown the smoke point is not a reliable indicator of a cooking oil’s stability.
Why McDonald’s fries taste so good?
To mimic the chain’s original oil blend, which was mostly beef tallow, the oil is laced with chemical flavoring to replicate that mouthwatering smell. In other words, the delicious scent we know and love is actually the smell of potatoes cooked in beef fat, an aroma so powerful it makes the fries seem even tastier!
Are McDonald’s fries real potatoes?
They’re real potatoes
Yes, it might be a shocker but McDonald’s French fries are actually made with real potatoes.
How long can you use vegetable oil?
As long as your vegetable oil is unopened and stored properly, it should be fine for at least two years, probably for a lot longer. Once you’ll open the bottle, the oil in it should be fine for at least a year.
Is sunflower oil good for french fries?
Heart-healthy oils like safflower oil and rice bran oil are perfect because they can withstand frying temperatures of almost 500° F. You can also look to peanut oil and sunflower oil if you’re frying at 450° F, or canola oil and vegetable oil to keep temperatures around 400° F.
Why do you soak potatoes before frying?
The soaking, Mr. Nasr said, is the secret to the crisp texture of the fries. It draws out the starch, making them more rigid and less likely to stick together. The cooks fry them twice, first blanching them until slightly limp in peanut oil heated to 325 degrees, and again in 375-degree oil to crisp and brown them.
Why is canola oil bad?
Most canola is chemically extracted using a solvent called hexane, and heat is often applied which can affect the stability of the oil’s molecules, turn it rancid, destroy the omega-3s in it, and can even create trans fats. “Cold-pressed” canola oil exists but is very expensive and hard to find.