Peanut Oil
Description
Peanut oil, also known as groundnut oil or arachis oil, is a vegetable oil derived from peanuts. Known for its neutral taste, high smoke point, and versatility, peanut oil is a popular choice in various culinary practices around the globe. It's a common ingredient in recipes that span Asian, American, and European traditions, and is measured in fluid ounces (fl oz), cups (c), milliliters (ml), and liters (l) depending on the region.
Common uses
Peanut oil is commonly used for frying, sautéing, and dressing salads. Its high smoke point makes it suitable for high-heat cooking techniques, and its mild flavor doesn't interfere with the taste of other ingredients.
Nutritional value
Calories
One tablespoon (about 14 grams) of peanut oil contains approximately 120 calories (502 kilojoules).
Protein
Peanut oil is a protein-free ingredient.
Fat
One tablespoon contains around 14 grams of fat, predominantly monounsaturated and polyunsaturated fats.
Carbohydrates
Peanut oil is carbohydrate-free.
Vitamins
It contains small amounts of vitamin E, an antioxidant that helps protect cells from damage.
Minerals
While not a significant source of minerals, it may contain trace amounts depending on the processing method.
Health benefits
Peanut oil is appreciated for its high content of monounsaturated and polyunsaturated fats, which are considered heart-healthy fats. The presence of vitamin E also contributes to its antioxidant properties.
Potential risks
As with all oils, peanut oil is high in calories and should be used in moderation. Additionally, people with peanut allergies should avoid peanut oil, especially if it's unrefined, as it may contain allergenic proteins.
Common recipes
Peanut oil is often used in Asian stir-fries, deep-fried dishes such as fried chicken, and to make salad dressings and marinades.
Cooking methods
Its high smoke point makes it suitable for deep-frying, pan-frying, roasting, grilling, and baking.
Pairing with other ingredients
Peanut oil pairs well with flavors like soy sauce, ginger, garlic, and various spices, enhancing the taste of meats, vegetables, and noodles.
Summary
Peanut oil is a versatile cooking oil with a neutral taste and high smoke point, making it suitable for a wide range of cooking methods. It's a healthy fat that can enhance the flavor of foods without overpowering them and is a staple in many different cuisines across the world.