The Paleo diet craze is sweeping the planet. It is sometimes referred to as the Cave Man Diet, Paleolithic Diet, hunter-gatherer diet or CrossFit diet. The basic premise is to go back to Paleolithic times, when cave men roamed the earth obtaining nutrients by adopting the hunter-gatherer lifestyle. This involved subsisting on what they could kill and what berries and wild vegetables they could find growing. Their diets did not yet include grains, dairy products or refined sugars. Purchasing elk steaks online is one way of sourcing sufficient amounts of healthy, grass-fed meat.
Underpinning the Paleo Diet is the assumption that the human digestive system had evolved to suit a hunter-gatherer diet. The digestive enzymes necessary to metabolize dairy products and grains had not yet evolved nor, apparently, have they to date. The human diet has evolved faster than its digestive system.
Like us animals are what they eat. This is just as true for those lower down the food chain as it is for ourselves. Unlike proteins, which are genetically programmed and do not vary depending on the diet of the organism, the polyunsaturated fatty acid (PUFA) fraction of the diet changes with the diet of the animal that is destined to end up on a dining table.
This is important because the ratio of omega-6 PUFAs to omega-3 is far too high (20 to 1) in grain-fed cattle, whereas it is a healthy 3 to 1 in cattle that have been raised on a pasture. Omega-3 fatty acids are important for general cellular health as well as in the prevention and treatment of coronary artery disease, cancer, hypertension, arthritis and other immune system disorders. Because these PUFAs cannot be manufactured within the body, they must be consumed in the diet.
Cattle fed on grass are also more lean than their cereal-consuming counterparts. Compared to their Fruit Loop-munching cousins, pasture fet cows also have a 7% total fatty acid content, compared to a scant 1% in grain-fed creatures.
Sheep, cows and deer can take the nutrients in grass and make them palatable and digestible for human consumption. Human metabolism lacks the necessary enzymes. Eating meat from these helpful animals helps ensure we get the widest selection of nutrients that we require, not just to stay alive, but to live healthily, productively and happily.
The whole grass vs grain vibe has an ethical angle, as well. It takes a lot of acreage to plant enough grass to support the dietary habits of grass-fed cattle. Grain-fed beef can be crammed into smaller spaces called confined animal feed lots (CAFO). Grain-fed cattle are also subject to more bacterial infections than their counterparts who are raised on lush, green pastures. True. A hamburger made from infected beef can actually kill you.
Elk meat is naturally low in fats and cholesterol and rich in protein. The meat is dark and red in color. Because it has a strong, beefy flavor of its own and because it is naturally tender, it does not need to be marinated before cooking.
Underpinning the Paleo Diet is the assumption that the human digestive system had evolved to suit a hunter-gatherer diet. The digestive enzymes necessary to metabolize dairy products and grains had not yet evolved nor, apparently, have they to date. The human diet has evolved faster than its digestive system.
Like us animals are what they eat. This is just as true for those lower down the food chain as it is for ourselves. Unlike proteins, which are genetically programmed and do not vary depending on the diet of the organism, the polyunsaturated fatty acid (PUFA) fraction of the diet changes with the diet of the animal that is destined to end up on a dining table.
This is important because the ratio of omega-6 PUFAs to omega-3 is far too high (20 to 1) in grain-fed cattle, whereas it is a healthy 3 to 1 in cattle that have been raised on a pasture. Omega-3 fatty acids are important for general cellular health as well as in the prevention and treatment of coronary artery disease, cancer, hypertension, arthritis and other immune system disorders. Because these PUFAs cannot be manufactured within the body, they must be consumed in the diet.
Cattle fed on grass are also more lean than their cereal-consuming counterparts. Compared to their Fruit Loop-munching cousins, pasture fet cows also have a 7% total fatty acid content, compared to a scant 1% in grain-fed creatures.
Sheep, cows and deer can take the nutrients in grass and make them palatable and digestible for human consumption. Human metabolism lacks the necessary enzymes. Eating meat from these helpful animals helps ensure we get the widest selection of nutrients that we require, not just to stay alive, but to live healthily, productively and happily.
The whole grass vs grain vibe has an ethical angle, as well. It takes a lot of acreage to plant enough grass to support the dietary habits of grass-fed cattle. Grain-fed beef can be crammed into smaller spaces called confined animal feed lots (CAFO). Grain-fed cattle are also subject to more bacterial infections than their counterparts who are raised on lush, green pastures. True. A hamburger made from infected beef can actually kill you.
Elk meat is naturally low in fats and cholesterol and rich in protein. The meat is dark and red in color. Because it has a strong, beefy flavor of its own and because it is naturally tender, it does not need to be marinated before cooking.
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