Mustard oil is a versatile cooking oil with a distinct flavor and potential health benefits. Derived from mustard seeds, it is commonly used in Indian, Bengali, and Pakistani cuisines. Its strong taste enhances dishes like curries and pickles.

Mustard oil's high smoke point makes it suitable for frying and sautéing. It contains monounsaturated and polyunsaturated fats, including omega-3 fatty acids, which support heart health and reduce inflammation. The oil also contains antioxidants like vitamin E.

It's important to note that mustard oil contains erucic acid, which can be harmful in large amounts. However, commercially available mustard oils are often refined to reduce erucic acid levels.