The Sweet Potato Story

1. Did you know that a medium-sized sweet potato contains more than your daily requirement of vitamin A, nearly a third the vitamin C you need, almost 15 percent of your daily dietary fiber intake and 10 percent of the necessary potassium?

2. Did you know that orange-fleshed sweet potatoes may be one of nature's unsurpassed sources of beta-carotene?  And that the beta-carotene and vitamin C in these tubers work together to rid the body of cancer-friendly free radicals?

3. Well did you know diabetics can eat sweet potatoeswithout worry as they have a low glycemic index?

4. How about the fact that they contain Vitamin D which is critical for immune system and overall health, especially for women.

It's important to have some fat in your sweet potato-containing meals if you want to enjoy the full beta-carotene benefits of this root vegetable. Recent research has shown that a minimum of 3-5 grams of fat per meal significantly increases our uptake of beta-carotene from sweet potatoes. This can be 1 Tbs. of virgin olive oil (also recommended for breast cancer suppression) per serving for 4.

Organically grown sweet potatoes are free from the harmful effects of chemical fertilizers, pesticides and inorganic sprays. They cook relatively quickly and are rather versatile, lending themselves both to sweet or savory dishes.
Below is a recipe I adapted from Plenty: Vibrant Recipes from London's Ottolenghi , so it fits in with our Anti-Cancer Diet.  Instead of pan frying, we're going to bake these patties, and instead of dairy yogurt we're using soy or coconut yogurt.

SWEET POTATO CAKES (Vegetarian and Gluten Free)

  • 1 3/4 lbs peeled organic Sweet Potatoes, cut in large chunks
  • 2 tsp. organic Butter or Coconut oil, plus more for cooking
  • 2 Tbs. organic Green Onions, thinly sliced
  • 1-1/2 tsp. Tamari sauce
  • 1 clove Garlic, minced
  • 3/4 tsp. Sea Salt
  • pinch of Red Pepper flakes
  • Scant 1/2 c. organic Oat flour (gluten-free)
  • 1 Omega-3 Egg, well whisked

Sauce

  • 1/2 c. Soy or Coconut Yogurt
  • 2 Tbs. Lemon juice
  • 1 Tbs. Extra Virgin Olive Oil
  • 2 Tbs. chopped organic Dill
  • 2" section of organic Cucumber, thinly sliced
  • 1 Tbs. organic Red Onion, thinly sliced (opt.)
  • pinch of Sea Salt and Black pepper

Steam the potatoes until tender throughout. Set aside in a colander to drain and cool.

While the potatoes cook, warm the butter or oil in a cast iron pan. Sauté the green onions in 1 Tbs. coconut oil over medium heat until softened, about 4 minutes. Set aside to cool.

Meanwhile, blend all of the yogurt sauce ingredients, besides the dill, together in a mini blender or food processor. Lastly, add the dill and give it one or two more whirls just to blend. Set aside.

When the potatoes have released most of their moisture, transfer them to a bowl and mix them with the tamari sauce, garlic, salt, red pepper flakes and flour to combine. You want the mix to be tacky not wet, add more flour if it seems too moist to hold shape. Add the green onions and egg and mix to combine.

Add enough coconut oil to baking sheet to coat lightly.

Drop potatoes by 2 Tablespoonfuls onto sheet, and flatten into patties. Bake at 375 for 12 minutes, flipping after 6 minutes. Add another 2 -3 minutes if not quite browned on top.

Remove to a plate. Serve with some lightly dressed greens and a generous portion of the sauce. Garnish with a dill stem.

These would be so wonderful with a poached egg and a few leaves of watercress on top.

~ Enjoy!

Astaxanthin - A Gift from the Sea

The great variety of plants, herbs, roots and food which have been discovered to contain powerful plant chemicals is truly astounding. Astaxanthin, a compound found in plants such as algae and animals such as salmon and krill, an ocean dwelling crustacean similar to shrimp, is one of those compounds. It is a member of a group of plant pigments called carotenoids and is therefore related to such compounds as beta-carotene, lutein, lycopene and vitamin A.

These pigments are highly antioxidative and some of them are functionally important in vision and eye health.

Protection from oxidative damage: Due to astaxanthin’s unique structure, it can actually insert itself into a cell membrane where it can then effectively perform its role as protector of that membrane from reactive oxygen species (ROS).

As oxidative damage can be a mechanism for the development of a variety of disease processes, astaxanthin could prove to be useful in many clinical applications.

Endothelial dysfunction is a common aspect of the process that eventually can lead to cardiovascular disease. In models of hypertension in stroke prone laboratory animals, astaxanthin has been shown to not only improve endothelial function but also display antithrombotic and antihypertensive properties, thus decreasing risk factors associated with heart disease pathophysiology. Astaxanthin also improved insulin resistance, the common predecessor or diabetes.

Additionally, in a human study, this red colored, lipid soluble pigment also increased HDL while significantly reducing triglycerides, therefore addressing other risk factors in cardiovascular disease.

Exercise and athletics: Improved sports performance and athletic capacity has been an interesting facet of astaxanthin research. For instance, in competitive cyclists, astaxanthin ingestion was associated with significant improvements in time trials as well as power output.

Muscle endurance and strength also improved with its supplementation.

Oxidative stress can be a significant issue in overweight and obese individuals as they have a higher capacity of generating lipid peroxidation than those of typical body composition. Throw in exercise and the incidence of oxidative damage dramatically increases in this population. Astaxanthin was able to decrease lipid peroxidation and various markers in this vulnerable segment of society.

Boosting immune function: Improved immune function and immune response are also beneficial effects of astaxanthin supplementation where it stimulated cell-mediated and humoral immune function in lab animals, while in another study it modulated inflammatory cytokines, including IL-1β, IL-6, and cyclooxygenase (COX)-2, thus inhibiting colitis and colitis-associated colon carcinogenesis.

Neuroprotection: Finally, astaxanthin has demonstrated possible neuroprotective properties as well suggesting it may be useful in those with potential to develop neurodegenerative conditions such as Alzheimer’s or dementia.  by Michael Fuhrman D.C.

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XanthOmega™

In addition to its rich phospholipids, omega–3s, and astaxanthin, XanthOmega™ also naturally contains several other antioxidants including, canthaxanthin, β–carotene, vitamin E and trans–retinol vitamin A. These antioxidants offer benefits of their own while also protecting this nutrient–dense oil from oxidation.

Designs for Health's XanthOmega™ Krill Oil is made using a unique cold–extraction process that converts it into stable oil. This process protects the lipids from alteration and avoids peroxidation. It is free of heavy metals and organohalide pollutants, making it extremely pure. This product does not cause reflux or regurgitation commonly experienced by those consuming regular fish oil supplements.

*These statements have not been evaluated by the Food and Drug Administration.  This product is not intended to diagnose, treat, cure or prevent any disease.

Fortified with increased levels of astaxanthin for expanded health benefits

The amount of the powerful antioxidant astaxanthin in XanthOmega™ Krill Oil has been increased from 1.5 mg to 12 mg per serving to help achieve optimal benefits from this potent carotenoid.

What are Krill?  Krill are tiny crustaceans found in the sea and make up the world's largest animal biomass. The oil extracted from krill is rich in the omega–3 fatty acids EPA and DHA.

This updated version is considered to be a virgin krill oil, the purest form available, with higher phospholipid bioavailability, enhancing the absorption of one of krill's shining features, the powerful antioxidant astaxanthin.

In summary, many studies suggest that the benefits of this level of astaxanthin may include:

  1. Powerful antioxidant
  2. Cardiovascular health – helping to promote healthy lipid profiles; potential anti–hypertensive
  3. Sports performance – increasing muscle endurance and reducing exercise–induced muscle damage
  4. Eye support – Reducing eye fatigue and improving visual acuity[5]
  5. Supporting skin health – protecting against UVA–induced aging, as in skin sagging and wrinkles
  6. Anti–inflammatory
  7. Gastric health support – helping to reduce gastric inflammation and reflux symptoms

CAUTION: This product contains Krill Oil. DO NOT take if you are allergic to Shellfish.