Unshelled Pumpkin Seeds
Pumpkin seeds are packed with fiber, vitamins, minerals, and numerous health promoting antioxidants.
The nuts are especially rich in mono-unsaturated fatty acids (MUFA) like oleic acid (18:1) that helps lower bad LDL cholesterol and increase good HDL cholesterol in the blood.
The seeds contain good quality protein. 100 g seeds provide 30 g or 54% of recommended daily allowance. In addition, the seeds are excellent source of amino acids tryptophan and glutamate. Tryptophan is converted into serotonin and niacin. Serotonin is a beneficial neuro-chemical often labeled as nature's sleeping pill. Further, tryptophan is precursor of B-complex vitamin, niacin (60 mg of tryptophan = 1mg niacin). Glutamate is required in the synthesis of ?-amino butyric acid (GABA). GABA, an anti-stress neurochemical in the brain, helps reducing anxiety, nervous irritability, and other neuroses conditions.
Pumpkin seeds are a very good source of anti-oxidant vitamin E; contain about 35.10 mg of tocopherol-? per 100 g (about 237% of RDA). Vitamin E is a powerful lipid soluble antioxidant. It prevents tissue cells from the free radical mediated oxidant injury. Thus, it helps maintain the integrity of mucus membranes and skin by protecting from harmful oxygen free radicals.
Pumpkin kernels are also excellent source of B-complex group of vitamins such as thiamin, riboflavin, niacin, pantothenic acid, vitamin B-6 (pyridoxine) and folates. These vitamins functions as co-factors for enzymes during cellular substrate metabolism in the body. In addition, niacin help reduce LDL-cholesterol levels in the blood. Along with glutamate, it enhances GABA activity inside the brain, which in turn help reduce anxiety and neurosis.
Furthermore, the seeds contain very good levels of essential minerals like copper, manganese, potassium, calcium, iron, magnesium, zinc and selenium. Just as pine nuts, pumpkin seeds are very rich in manganese (provide 4543 mg per 100 g, about 198% of daily-recommended intake), pines are one of the richest sources of manganese. Manganese is an all-important co-factor for antioxidant enzyme, superoxide dismutase. It is therefore, consumption of pumpkin kernels helps body develop resistance against infectious agents and scavenge harmful oxygen free radicals.
Related Items
No Reviews. Write a Review
