Mustard Oil is a pungent, aromatic oil extracted from mustard seeds. It is commonly used for cooking, especially in Indian, Bangladeshi, and Pakistani cuisines. The oil has a strong, sharp flavor with a slight bitterness and is known for its high smoking point, making it ideal for frying and sautéing.

Types of Mustard Oil:

1. Pressed Mustard Oil: Extracted by cold-pressing mustard seeds, this oil is rich in monounsaturated and polyunsaturated fats.
2. Essential Mustard Oil: Obtained through steam distillation of mustard seeds, mainly used for medicinal and cosmetic purposes.

Nutritional and Health Benefits:

1. Contains omega-3 and omega-6 fatty acids, which promote heart health.
2. Has antibacterial, antifungal, and anti-inflammatory properties.
3. May help improve circulation and aid in digestion.
4. Used in traditional medicine for massage therapy and pain relief.

Uses of Mustard Oil:

1. Culinary: Used for frying, tempering, and making pickles.
2. Medicinal: Applied to the skin for joint pain and colds.
3. Hair & Skin Care: Promotes hair growth and nourishes the skin.

Due to its high erucic acid content, mustard oil is not approved for edible consumption in some countries like the USA and Europe but is widely used in South Asian cooking.