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The Role of Phytonutrients
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Food Processing & Phytonutrients - Phytonutrients in freshly harvested plant foods may be destroyed or removed by modern processing methods (including cooking)
- Industrially processed foods likely contain fewer phytochemicals (and less beneficial) than unprocessed foods (except Lycopene, which may be concentrated in processed foods such as ketchup and pasta sauce)
- Fruits and vegetables “green harvested” are lower in phytochemicals than those grown locally and harvested when truly ripe
- Absence/deficiency of phytochemicals in processed foods is believed to have contributed to the increased prevalence of preventable/treatable diseases
Foods High in Phytonutrients | Food | Phtonutrient | Food | Phytonutrient | | Soy | Protease inhibtors, beta-sitosterol, saponins, phytic acid, isoflavones | Citrus | Monoterpenes, coumarin, crytpxanthin, vitamin C, ferulic acid, oxalic acid | | Tomato | Lycopene, beta-carotene, vitamin C | Blueberries | Tannic acid, lignans, anthrocyanins | | Broccoli | Vitamin C, DIM, sulphoaphane, lignans, selenium | Sweet Potatoes | Beta-carotene | | Garlic | Thiosulfonates, liminene, quercitin | Chili peppers | Capsaicin | | Flax Seeds/oils | lignans | Legumes | EFAs, saponins, catechins, quercitin, lutein, lignans |
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