I have heard all my life that we need fruits and veggies for essential vitamins and minerals. After studying the low carb diet I started to hear otherwise. I did a small study just using wikipedia as my source. It turns out that you can get all the vitamins you need through animals, specifically eggs and liver (offals). The only vitamin I could find that you don’t get is Vitamin E, which is only necessary for an antioxidant. My understaning so far is that you don’t need so many anitoxidants if you are on a paleo (high fat) diet.
So all the times your mom told you to eat your veggies to grow strong, she was wrong. Although making you eat those liver and onions was a good thing.
Here are my notes:
Vitamins and their function:
Vitamin A is found in animal fat. People that get too little calories from animals can suffer eye problems or night blindness.
B1(thiamine) = It is essential for neural function and carbohydrate metabolism. Found in Pork, Ham, Liver, Eggs
B2(Riboflavin) = it plays a key role in energy metabolism, and is required for themetabolism of fats, ketone bodies, carbohydrates, and proteins. Riboflavin is found naturally in asparagus, bananas, okra, chard, cottage cheese, milk, yogurt, meat, eggs and fish,
B3(Niacin) = Prevents Pellagra. Animal products:liver, heart and kidney, chicken, beef, fish: tuna, salmon,milk,eggs.
B5(Pantothenic) = is a water-soluble vitamin required to sustain life. and is critical in the metabolism and synthesis of carbohydrates,proteins, and fats .mall quantities of pantothenic acid are found in nearly every food, with high amounts in whole-grain cereals, legumes, eggs, meat, and royal jelly
B6 = PLP also is necessary for the enzymatic reaction governing the release of glucosefrom glycogen. is a cofactor in many reactions of amino acid metabolism. Good sources include meats, whole grain products, vegetables, and nuts.
B7 (Biotin) = Biotin is a cofactor in the metabolism of fatty acidsand leucine, and in gluconeogenesis. wiss chard, tomatoes, romaine lettuce, and carrots. Other great sources include almonds, eggs, onions, cabbage, cucumber, and cauliflower. And good sources includes goat’s milk, cow’s milk, raspberries, strawberries, halibut, oats, and walnuts.
Vit M (Folic Acid) = Liver and liver products also contain high amounts of folate, as doesbakers yeast. Leafy vegetables such as spinach, turnip greens, lettuces, dried beans and peas, fortified cereal products, sunflower seeds and certain other fruits and vegetables are rich sources of folate. Folate is necessary for the production and maintenance of new cells.[1] This is especially important during periods of rapid cell division and growth such as infancy and pregnancy. Folate is needed to synthesize DNA bases (most notably thymine, but also purine bases) needed for DNA replication.
b12 = is important for the normal functioning of the brain and nervous system, and for the formation of blood. It is normally involved in the metabolism of every cell of the body, especially affecting DNA synthesis and regulation, but also fatty acid synthesis and energy production. Vitamin B-12 is naturally found in meat (especially liver and shellfish), milk and eggs.
Vitamin C = ascorbate = the presence of ascorbate is required for a range of essential metabolic reactions in all animals and plants. Liver,
Vit D = Many uses. Made naturally from sun.
Vit E = Not really needed according to latest research. protect your cells against the effects of free radicals, which are potentially damaging by-products of energy metabolism. Not so many free radicals if you are on LC diet.
Vitamin K =needed for the posttranslational modification of certain proteins, is normally produced by bacteria in the intestines, and dietary deficiency is extremely rare unless the intestines are heavily damaged, are unable to absorb the molecule, or due to decreased production by normal flora, as seen in broad spectrum antibiotic use.