Walnut oil is a light, delicate, and distinctly nutty-flavored oil, typically extracted via cold-pressing to preserve its quality and nutritional content. It is a highly valued culinary oil, primarily used in cold applications like dressings due to its low smoke point. Nutritionally, walnut oil is an excellent source of polyunsaturated fatty acids (PUFAs), particularly the heart and brain-supportive Omega-3 Alpha-Linolenic Acid (ALA), along with beneficial antioxidants like Vitamin E and polyphenols. The regular consumption of walnut oil is associated with several key health benefits, including improving cardiovascular health by lowering blood pressure and cholesterol, supporting cognitive function, and providing significant anti-inflammatory effects that help manage chronic inflammation.