Why Traditional Oils like Black Sesame, Mustard & Groundnut are amongst the Best Cooking Oils

In a world flooded with cooking oil options, it’s easy to get confused between traditional and modern choices. But did you know that your oil’s “potency”—whether it’s warming or cooling—can impact your digestion and overall health? Let’s dive into why traditional Indian oils like black sesame, mustard, and groundnut are ideal for cooking, while refined and cooling oils may be doing more harm than good.

Hot Potency Oils Aid Digestion Naturally

Ayurveda has always emphasized using ushna virya (hot potency) oils for cooking. These oils stimulate gastric secretions, improve digestion, and enhance nutrient absorption.

• Black sesame oil is rich in sesamin and lignans, which enhance enzyme activity in the digestive tract. May provide anti-inflammatory and antioxidant effects, supporting overall health.

• Mustard oil has allyl isothiocyanate, which is known to boost digestive juices and bile secretion. Offers a favorable fatty acid profile and high smoke point, beneficial for heart health and high-temperature cooking.

• Groundnut oil, or peanut oil, contains monounsaturated fats that are easily digested and support gallbladder function. Also, rich in vitamin E, supports cardiovascular health and provides antioxidant benefits.

Refined Oils Damage Cholesterol Balance

Most commercial refined oils are processed with chemicals like hexane and undergo bleaching and deodorizing. These processes strip the oil of natural antioxidants and HDL-boosting components.

• Studies show refined oils increase LDL, VLDL, and triglyceride levels, leading to a higher risk of cardiovascular diseases

• Chemical refining depletes tocopherols (Vitamin E), which are natural antioxidants that protect heart health and maintain HDL cholesterol.

Refer the studies provided below for deeper understanding of processes involved in the making of Refined Oils.

Cooling Oils Inhibit Enzyme Secretions

While coconut oil and rice bran oil are often praised for specific benefits, they are cooling in nature. Using them for daily cooking—especially in colder climates or for people with weak digestion—may not be ideal.

• Coconut oil has a shita virya (cold potency) and reduces internal heat, which can suppress enzymatic activity when used in cooking.

• Rice bran oil, though rich in oryzanol, can also have a neutral-to-cooling effect, making it less optimal for stimulating digestion and metabolism.

Stick to Traditional, Cold-Pressed Oils

Traditional oils are typically extracted through wood-pressing or cold-pressing methods without the use of heat or chemicals. This ensures their nutrients remain intact and supports both digestion and heart health.

Final Thoughts

Your cooking oil isn’t just a medium—it’s part of your daily nutrition and health. Choosing the right type—hot potency, cold-pressed, and chemical-free—can make all the difference. Oils like black sesame, mustard, and groundnut have stood the test of time for a reason. Modern science is now validating what our ancestors already knew.

Ditch refined and cooling oils. Embrace the wisdom of tradition for a healthier gut and heart.

References:

• • Cooking Oils | Trans Fats | Cold Pressed vs. Refined Oil
  • Mustard Oil | History Nutrition Essential Oil
  • Black Mustard (Rhamphospermum nigrum) | Habitat, Uses, Folk Medicine
  • Peanut Oil | Uses, Nutritional Content
  • Edible Oil Refining | The Steps Involved 
  • Trans Fat | Naturally Occuring | Hydrogenation | Processed Foods
  • Vegetable Oil | Modern History | Food Additive
  • Coconut oil consumption and cardiovascular risk factors in humans