冷蔵庫の中に配置し、調理肉は多くの人が「食品衛生的ですが、冷蔵庫に保存されているが家の食品消毒内閣」冷蔵庫に入れて食べた後 4 日以内に最適。実際には、定期的な洗浄せず、冷蔵庫での料理長期間の保存のための多くの細菌をします。外観は新鮮に見えるが、実際に悪化しているが米国食品安全センター所長マイク ジョージア大学小胞体 · コナン ・ ドイル推奨冷蔵庫料理します。冷蔵庫の蓄積時間に調理した肉の 4 日間以上をする必要があります。
冷蔵庫の中に配置し、調理肉は多くの人が「食品衛生的ですが、冷蔵庫に保存されているが家の食品消毒内閣」冷蔵庫に入れて食べた後 4 日以内に最適。実際には、定期的な洗浄せず、冷蔵庫での料理長期間の保存のための多くの細菌をします。外観は新鮮に見えるが、実際に悪化しているが米国食品安全センター所長マイク ジョージア大学小胞体 · コナン ・ ドイル推奨冷蔵庫料理します。冷蔵庫の蓄積時間に調理した肉の 4 日間以上をする必要があります。 一般的に使用される食品冷凍温度 4 ℃ に 8 ℃、このような状況での冷蔵、大部分の細菌の成長率が低下します。しかしいくつか psychrophilic 菌、エルシニア、リステリアだったなどの食品がこのタイプの食品中の細菌感染している場合の温度伝達、急増することができます腸疾患が発生することができます。冷蔵庫冷凍庫でマイナス 18 ℃ の温度で細菌が抑制されますかを殺す、食品より良い保全しているので、それが保存されています。ただし、凍結わけではない完全に殺菌、まだいくつかの不凍液細菌ができます生き残るためです。そのため、別の観点、消毒頻繁ではない細菌の温床となる場合、冷蔵庫から」。 また、冷蔵庫で食品をあまり持っていない、低温外食べ物を与えるだろうし、内部温度の高い品質を引き起こします。
How to cook with minimal loss of nutrition?
Food cooking suffered a loss that cannot be completely avoided, but take some protective measures, you can make food save more nutrients.
1 sizing hang. Raw material use starch and eggs sizing hang, will facilitate a raw material in the water and nutrients from a large number of overflow, reduce losses, but not because the proteins, vitamins are a large number of decomposition.
2 due to vitamin a acid-alkali fear fear, so the dish and put some vinegar as far as possible, even if the raw material of animal origin is cooking vinegar also enables raw material is solubility in calcium, thus facilitating absorption of calcium.
3 various raw vegetables, in particular, you should clean the vegetables, then cut with reducing water soluble material losses. And should cut is cooked, it can cause the loss of nutrients less affected by oxidation.
4 cooked food, heating time to short. When you try to use cooking: hurry scrambled. The material by the open fire, quick-frying shortening one maturation time, thereby reducing the nutrient loss. According to statistics, pork, cut into strips, fried with sharp:, vitamin b, only 13% loss rate, and cut into blocks using slow fire, vitamin loss rate is up to 65%.
5 hook Ying. Then hook fluorescent one soup, some components of leaching, together with the one with the intake.
When cooking, forbidden-6. Soda can destroy the protein, vitamins and other nutrients. Therefore, in mourning for vegetables, pasta, made from raw materials and crisp black, it is best to avoid soda or soda.
◆ Quick quickly add vinegar to anxious ⒈ around quickly, avoid prolonged stew.
⒉ Note cover pots and prevent the vitamins dissolve in the water ran off with steam.
⒊ cooking should be keeping or less water, boil water, he will then drop food.
⒋ dishes add some vinegar when appropriate, crisp and delicious dishes not only allows, but also to prevent vitamin is compromised.
◆ Tips → slice the carrots, oil speculation in 6 to 12 minutes, carotene for 79 per cent; the carrot cut into blocks with the seasoning, simmer 20 ~ 30 minutes of beta-carotene is 93%; carrot cut into blocks with spices and meat, stewed with a pressure cooker 15 ~ 20 minutes of beta-carotene than saving rate of 97%.
→ Processing with bones of animal food may be appropriate to add some vinegar, which can make the animal flesh of calcareous dissolved out to dinner to intake more calcium. When the right zest of fried vegetables with vinegar, seasoning, and protects vitamin c less loss.
Food cooking suffered a loss that cannot be completely avoided, but take some protective measures, you can make food save more nutrients.
◆ A variety of cooking methods on the impact of nutrients.
Cook: Cook to casein and has partially hydrolyzed proteins, fat little effect, but will make the water-soluble vitamins (e.g., B, c) and minerals (calcium, phosphorus) are soluble in water.
Steaming: effect of steam on nutrients and minerals similar to cooking, but will not be steamed and suffered a loss.
Stewed: confit enables water-soluble vitamins and minerals dissolve in soup, only part of the vitamin road to destruction.
Marinate: pickled the same amount of time proportional to the size of nutrient loss. The longer the vitamins B and C losses, while small. But smoke and cook the food looked after to help digestion.
Brine: halogen makes food of vitamins and minerals dissolve gravy, only partially suffered a loss.
Fried: fried because temperatures are high, all of the nutrients have varying degrees of damage. Protein denaturation due to high temperature and serious, fat because of the loss of its function of killing. Saute, outside food or wrapped in a mixture of cornstarch and forms a protective film, the loss of nutrients.
Baked baking: the vitamin A, B, C are considerable losses, but also allows the fat loss. If flame grilled directly, 4 3 · food and comb carcinogen benzene.
Smoking: smoking causes the vitamins (especially vitamin C) destruction and loss of some fat, while at the same time there are 3, 4 and comb. But smoke makes food snacks.
Placed in the refrigerator and cooked meat is best within four days after eating a lot of people put in the fridge for a home’s “food disinfection Cabinet
Placed in the refrigerator and cooked meat is best within four days after eating a lot of people put in the fridge for a home’s “food disinfection Cabinet,” that is stored in the fridge for food is hygienic. In fact, because of the long-term storage of food in the fridge without regular cleaning will many bacteria. University of Georgia in the United States food safety Center Director Mike er · Conan Doyle recommends fridge food although appearance looks fresh, but has actually deteriorated. For cooked meat in the refrigerator storage time should not be more than 4 days. Refrigerate foods commonly used refrigeration temperature of 4 ° c to 8 ° c, in such circumstances, the vast majority of bacterial growth rate slows. But some were psychrophilic bacterium, Yersinia, listeria, etc. in which temperatures can rapidly increase propagation, if food is infected with this type of bacteria in food can cause intestinal disease. But the refrigerator freezer, at minus 18 ° c in the temperature, the bacteria will be suppressed or kill, so it’s stored food has better preservation. However, freezing does not mean completely sterilize, still some antifreeze is bacteria can survive. Therefore, from another perspective, the fridge if disinfection is not often, but will become a hotbed of bacteria “. In addition, the food in the refrigerator and do not hold too much, it would give food outside temperature low and high internal temperatures cause spoilage.
Iron hot pick a look at the second hearing benefits using an iron, but is not suitable for cooking skillet acidic food cooking can iron from iron material, mainly divided into fine iron and cast iron pot. Cast iron pot it is raw iron. Skillet cooked food during stripping an inorganic iron, easily absorbed and utilized, and often use the skillet for cooking food, contribute to the prevention and treatment of iron deficiency anemia, so I’ve got a lot of people choose to use the traditional Pan pot.
Fine cast iron skillet possibilities how to distinguish between students and refined iron? is it legal to human health? said Miss Liao, iron is the selection of the ash iron melting model casting, heat transfer, heat evenly, but the pot ring engraving thick, rough and cracked; refined iron is made of black metal forging or hand-hammered into thin rings with a pot, heat quickly, great features. Journalists in a number of shopping malls, supermarkets, health iron price is cheaper, the container is only a raw iron 34CM, price $ 16. Press and telephone links to the King of cooking utensils co., Ltd. Zhejiang cooking, the company’s Marketing Department to Miss told reporters that “raw iron also has a characteristic, when the temperature exceeds 200 ℃, disseminate students an iron will, through a thermal energy is delivered to the food temperature control in 230 ° c, while the fine iron is the temperature directly to food. For most families, it is recommended to use cast iron pot. “But she also stresses the advantages of pure iron, first, because it is made of pure iron, impurities, therefore, the comparison is not uniform heat transfer, prone to stick pot. Second, due to the use of materials, the pot can be very thin, hot temperatures can reach higher. Third, the scale is high, the surface is smooth, clean work well done.
Buy iron trick either raw or refined iron skillet, how to choose an iron? love Homestead kitchen salesmen revealed to reporters a few tips: a look at the “look”, the pots are surface is smooth, but does not require the “smooth as glass”, because of the casting, iron has an irregular superficial veins. There is a defect, the general part of the small hill is iron, on the quality of the pot, but pits on the pot of quality against larger, pay attention to the time of purchase. Second, “listening to” uneven pot is not good, can be purchased at the bottom of the sky, fingers resist pot concave Centre, with a hard object percussion. Pot of sound louder, more people feel vibrations, the better. In addition, the sales staff pointed out that the pot has a rust-not necessarily the quality is not good, there is a deposited rust pot description of a long time, but the longer the deposit to the pot, the better, so that the internal organization of the pot can be more stable, not easy to crack at the beginning of time.
Training arm triceps
Muscle flexion and extension arm
Starting position is hands grip or reverse grip barbell or two hands, hold a dumbbell together.To hold high overhead, the elbow, forearm and back to sag. Body upright or sitting bench.Action process, the two upper arm close to the ears, to keep upright, not be moved. Triceps contraction, and gradually extend the elbow, the forearm up Ting Shen, until the arm completely straight, completely tighten the triceps. Still a second, then elbow, so that the forearm to the starting position slowly drooping, so as far as possible triceps extension. Breathing method Tingshen forearm as you inhale, bend down when the breath. Note that points not to swing the upper arm when the forearm Ting Shen.
Triceps bent arm flexion
Starting forward pike position, one hand dumbbell, one hand on the other hand knee distraction or legs, to hold the upper arm posted by bell side of the trunk and upper body parallel. Elbow, forearm to the natural sag. Upper body and arm movements to keep the process fixed, contraction of the triceps, the forearm above the Tingshen back until the arm fully extended, while the total contraction of triceps. Still a second, then elbow, forearm slowly to sag to the starting position. Inhale when breathing method Tingshen forearm, drooping when the breath. Note that as far as possible without rendering the time points Tingshen forearm up and down the upper arm swing, arm completely straight, they still carry the wrist up to three more complete muscle contraction.
Triceps horizontal arm flexion
Starting position Lying on a bench, holding hands or being anti-grip barbell, lift up, arms and perpendicular to the ground, the elbow sag forearm. Action process to keep the upper arm does not swing, shrink triceps, the forearm up Ting Shen, until the arm fully extended,. Still a second, completely contraction triceps, then the controlled elbow to the forearm slowly droop to the start position, fully extending his triceps. Inhale when breathing method Tingshen forearm, drooping when the breath. Note points Ting Shen and drooping forearm, the upper arm does not swing to stay in place.
Triceps after arm lift
Starting position the body upright, both hands grip the bar against holding or being, behind them. Action process to keep arms straight, lift the barbell over backwards as far as possible.Finally, turn up the wrist flexor and triceps contraction best, still a second, down to the bar in situ. Relaxed triceps. Breathing after the lifting arm when the suction method, dropped back to breath. Note points Taibi, the body can not shake, carried to the highest possible point of the wrist flexor turn, can complete contraction of triceps.
Arms and chest pressure stick flexion
Starting position holding hands in the chest, a curved section connecting the pull, grip from the shoulder width or slightly narrower or joint tight. Posted by Lianglei upper arm. Elbow, forearm bent. Action process to keep the upper arm does not move, shrink triceps and forearm muscles, the force will bend under the pressure to the arm fully extended. Still a second, try to contract triceps, elbow, bend to slowly return to in situ. Method of bending under the pressure of breathing time to inhale, exhale when retracted. Note that the next bend point pressure, the arms fully extended must be low. Upper arm to stationary. Although the forearm also need to force, but the idea to pay attention to the stretching triceps.
Facial web log leadexercise is often one of the best anti-aging,health-wangjingqian lack of exercise, the skin is easy to aging,health-8922.org lack of flexibility.1.Unilateral chewing teethhealth-8897.org will lose the other side of normal occlusion, jaws,health-xuqianhao.com jaw muscles of mastication, facial muscles and other physiological function of the lack of stimulation, over time cause jaw deformity, muscle atrophy, health-8863.orgfacial asymmetry. HEALTH-healthhealthy.orgIn his spare time, you can move thehealth-88868.org chin protrusion, and thenhealth-8733.org repeat the move to the left and right sides, such ashealth-9844.org chewing food like the facial skin to get exercise.
2. Do some face aerobicsseo. The specific method is: seofive fingers close together, seopalms friction micro heat, close to the healthface, gently wipe up and down action, massage places, zygomatic outer skinhealth and the nose, ear for 3 to 5 minutes. Bath surface can stimulate the facial skin, muscles, nerves, blood vessels, thereby regulating nervous system function, promote the healthfacial blood circulation, improve tissue nutrition and metabolism, increase muscle flexibility.
3. Closed shut, straining blowing, ash bourne beavercontinuous hard fat “homes” in pronunciation, articulation drum up attention around the mouth (cheek not muster), and then relax again, get the skin around the lips get exercise. Then, shut up and look into Minzui smile, and then relax rehabilitation, mainly the skin to be movement on both sides health-98yiyeqing.comof the nose.
4. Hard eyes wide open, eyebrows up as far as possible carry, and then relax, repeat several times, the purpose is to be movement of thehealth-iamlinker.com skin around the eyes.
Leg muscle training methods
Quadriceps Squat
Standing squat rack before starting position, knees, hands holding the barbell squat rack in the back of the neck and shoulder shoulders. Two steps forward, legs open, slightly wider than shoulder width, toes slightly outward write, body straight and knees squatting action process to the thigh or slightly above and parallel to the ground, still one second, thighs and buttocks hard so that the two pedals, so that the body return to the upright. The required number of repeat times and groups do. Upon completion, return a few steps, the barbell back squat rack. Breath when breathing method squat, starting immediately aspirated. Note that points in the process of doing the action, back to straight, upper body do not forward, not after the sudden hip, waist to fall down, moves to stabilize. Fast straight leg, the force to straighten the knee.
Quadriceps before squatting
Standing squat rack before starting position, knees, hands holding the barbell squat rack shoulder care in the chest. Two steps forward, legs open, slightly wider than shoulder width, toes slightly outward write, body straight and knees squatting action process to the thigh or slightly above and parallel to the ground, still a second, thighs and buttocks hard so that the two pedals, so that the body back to upright. The required number of repeat times and groups do. Upon completion, return a few steps, the barbell back squat rack. Breath when breathing method squat, starting immediately aspirated. Note that points in the process of doing the action, back to straight, upper body do not forward, not after hip protrusion, lower back to collapse, action to stabilize. Fast straight leg, the force straight knee.
Quadriceps leg press
Starting position lying in the “leg press rack” of the floor, the curling up his legs to withstand the heavier the foot bottom plate. The process of kicking her legs forced upward movement board, to the legs fully extended, and try to contract the quadriceps. Still a second, knees, slowly decreased to increase the board to set the height of the first card. Repeat do. Breathing method Push hard suction plate, dropped back to breath. Note that points lying on the back, the buttocks are the center of the bottom plate of the increase. Pedal board, the soles of the feet flat to live in the bottom plate.
Seated leg flexion the quadriceps
Start position sitting on a bench on the authoritarian, the other side of the roller with the weight of the barbell to pieces, legs hooked roller, leg and thigh at a 90 degree angle. Contraction of the quadriceps force during action his legs, straight knee joint, so that leg up straight. Still a second, hanging leg, repeat do. Breathing method pedal boards breathing hard, dropped back to breath.
Biceps femoris hamstring held vertical
Initial posture standing on a high piece of wood or a low stool, one leg of a dumbbell system, natural wood hanging straight, the other leg and support body weight in one hand or two hands on the wall or wood. Action process knees, the legs bent backwards as far as possible force, still one second, and try to contract the biceps. Fall naturally lower leg to the original position, repeat do. Bend your legs as you inhale breathing method, drooping when the breath. Note that elements bent leg, do not let the thigh before and after the swing.
Prone hamstring held biceps femoris
Starting position prone on a dedicated bench, the two hooks at the roller following ankle stretch, roll the other side of the weight of the barbell with the desired piece. Action process knees, the legs bent backward to try to shrink the highest point biceps. Still a second, straight leg to the original position under the repeated do. Bend your legs as you inhale breathing method, when the breath down. Note that elements bent leg, the thigh appressed stool surface. If no dedicated right hamstring give stool, a bench can be prone in general, the foot line dumbbell, barbell piece to do.
Leg to stand toes
Starting position to the bar on the back of the neck shoulders, legs open, toe Slight buckle inside or outside bankruptcy with the soles of the feet standing on skids, the heel exposed outside the skids. Calf muscle group contraction action process, so the heel as possible, so completely tightened gastrocnemius. Still a second, put down the heel, to restore. Repeat do. Inhale when breathing methods to bring the heel, when the breath down. Note key points raised heels and fall to pay attention to maintaining the focus of stability, physical Hing Wah Street West is high, leading on to mention his forehead. Fall, let the heel lower than the skid surface.
Ass-style toes legs
Starting position with feet standing next to a long skids. Forward pike, two hand on the front of their bench. Let sit for a companion to ride behind hips. Gastrocnemius contraction process leg action, so as far as possible on the heels raised, still a second, lower heel, repeat do. Breathing methods to bring the heel as you inhale, exhale when lowering. Note points to make riding companion who recoil as much as possible, so that the body weight of the main pressure on the hips instead of around the waist. Skids down below the surface when the heel. The first few, do not immediately reach the highest to avoid leg cramps, and then to improve and complete contraction of gastrocnemius. Heel down, you should try to lower skids surface to increase the lift range.
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