There are several different types of peanut oil. Each one is made using different techniques:
- Refined peanut oil: This type is refined, bleached and deodorized, which removes the allergenic parts of the oil. It is typically safe for those with peanut allergies. It is commonly used by restaurants to fry foods like chicken and french fries.
- Cold-pressed peanut oil: In this method, peanuts are crushed to force out the oil. This low-heat process retains much of the natural peanut flavor and more nutrients than refining does.
- Gourmet peanut oil: Considered a specialty oil, this type is unrefined and usually roasted, giving the oil a deeper, more intense flavor than refined oil. It is used to give a strong, nutty flavor to dishes like stir-fries.
- Peanut oil blends: Peanut oil is often blended with a similar tasting but less expensive oil like soybean oil. This type is more affordable for consumers and is usually sold in bulk for frying foods.
Peanut oil is a popular vegetable oil commonly used around the world. This oil has a high smoke point, making it a popular choice for frying foods.