Wood-pressed oil, also known as cold-pressed oil, has a rich history dating back thousands of years: 1. Ancient Origins: The practice of extracting oil from seeds and nuts using wooden presses originated in ancient civilizations. Evidence of oil pressing has been found in the Indus Valley Civilization, dating back to around 3000 BCE. 2. Traditional Methods: In India, traditional wooden oil presses are known by various names such as "ghani," "chekku," or "kolhu." These devices typically consist of a large wooden mortar and pestle system, often powered by animals walking in a circular path. 3. Global Spread: Similar wood-pressing techniques spread across different cultures. In ancient Egypt, Greece, and Rome, olive oil was extracted using wooden presses. 4. Industrial Revolution: With the advent of the Industrial Revolution in the 18th and 19th centuries, metal presses began to replace wooden ones in many parts of the world. However, traditional wooden presses continued to be used in many regions, particularly for their ability to preserve the oil's natural flavors and nutrients. 5. Modern Revival: In recent decades, there has been a renewed interest in traditional wood-pressed oils due to their perceived health benefits and superior taste. Many artisanal and health-focused producers have revived these ancient techniques. 6. Cultural Significance: In many parts of India and other countries, wood-pressed oil extraction is not just a method of food production, but also a cultural practice with deep roots in local traditions and economies. By using wood-pressed oil extraction methods, YD Organics is not just producing high-quality oils, but also preserving an ancient tradition that has been a part of human civilization for millennia. Wood pressed oil, also known as cold pressed oil or marachekku oil, is a traditional method of extracting oil from seeds or nuts. Here’s an overview of what it is, its origin, and its benefits: ### Origin: Wood pressed oil extraction is an ancient method that originated in India and has been used for centuries. The process involves using a wooden press (marachekku in Tamil) to extract oil from seeds or nuts. The seeds are first sun-dried and then mechanically crushed using the wooden press to obtain the oil. This method ensures that the oil retains its natural properties and nutrients because it is extracted at low temperatures, avoiding heat and preserving the nutritional integrity of the oil. ### Benefits: 1. **Nutritional Value**: Wood pressed oils are known for their high nutritional value. They retain essential nutrients such as antioxidants, vitamins, and fatty acids that are often lost in oils extracted using high-temperature methods. 2. **No Chemicals**: The extraction process does not involve any heat or chemicals, which means the oil remains free from harmful solvents or additives that may be used in refined oils. 3. **Rich Flavor**: Wood pressed oils often have a rich, natural flavor and aroma because they are minimally processed. 4. **Health Benefits**: Due to the preservation of nutrients and natural antioxidants, wood pressed oils are believed to offer several health benefits. For example, cold pressed sesame oil is rich in vitamin E and antioxidants, which are beneficial for skin health and may have anti-inflammatory properties. 5. **Environmentally Friendly**: The traditional method of wood pressing is environmentally sustainable as it does not require large amounts of energy or produce harmful by-products. ### Common Varieties: - **Cold Pressed Sesame Oil**: Known for its nutty flavor and high vitamin E content. - **Cold Pressed Coconut Oil**: Retains the natural aroma and nutrients of coconut. - **Cold Pressed Groundnut Oil**: Has a distinct peanut flavor and is rich in monounsaturated fats. - **Cold Pressed Mustard Oil**: Popular in Indian cuisine, known for its pungent flavor and health benefits.