Monday, June 29, 2015
The nutritional value of Lasanga
Lasagna is a rich wellspring of the cancer prevention agent compound lycopene.
A fundamental formula for excellent Italian-American lasagna contains four principle fixings: lasagna noodles, cheddar,I add cottage cheese, egg, swiss cheese, Mozzarella cheese, spinach, and eggplant, summer squash, and mushrooms are really good vegetables to add,They also add vitamins. I have learned in the past years to stick in good veggies wherever I can. None of us get too many vitamins and minerals from veggies. usually a tomato-based sauce and meat. There are a limitless number of varieties on this customary quartet, from the expansion of vegetables, for example, spinach, to a supplemental layer of white sauce, to the substitution of tofu for meat. Notwithstanding, lasagna made just with dried lasagna noodles, ground meat or wiener, canned tomato sauce - or a sauce arranged from canned tomatoes - and ricotta, mozzarella and Parmesan cheddar is still the most widely recognized. Together, these fixings join to make lasagna a critical wellspring of an assortment of fundamental supplements.
I did not in this article review the mushrooms, onion, and spinach I added to the lasagna. But adding vegetables wherever you can adds lots of nutrients.
Protein
Lasagna determines its protein content essentially from cheddar and meat. Ground meat contains 22 grams of protein in every 3 ounces of cooked meat. This sum is more or less 44 percent of the U.S. Division of Agriculture's prescribed day by day stipend of protein for a sound grown-up taking after a 2,000-calorie diet. Italian pork hotdog is likewise high in protein, with around 16 grams of protein for each connection. The ricotta cheddar in lasagna contains 14.12 grams of protein in every one-half container part-skim milk serving, while 1 ounce of part-skim mozzarella cheddar gives almost 7 grams of protein. Ground Parmesan cheddar has 10.9 grams of protein for each ounce.
Carbs
The greater part of the starches in lasagna originate from the tomato sauce and the lasagna noodles. A measure of canned tomato sauce gives 13.18 grams of carbs, with 10.41 grams of this aggregate originating from straightforward sugars and around 3.7 grams from dietary fiber. A lasagna sauce arranged from canned tomatoes gives 9.6 grams of aggregate carbs per 1-container serving. Included in this aggregate are 5.7 grams of basic sugars and 2.4 grams of dietary fiber. Lasagna noodles contain a much higher convergence of aggregate sugars - 41 grams in every 2-ounce serving. This sum gives 14 percent of the RDA for carbs. Moreover, the measure of dietary fiber in lasagna noodles - 2 grams for every serving - is 8 percent of the RDA for fiber.
Vitamins
Lasagna is thick with vitamins. Every 3-ounce serving of ground meat contains 44 percent of the prescribed day by day remittance of vitamin B-12, 17 percent of the RDA of vitamin B-6 and 27 percent of the RDA of niacin. One connection of Italian hotdog gives the same measure of vitamin B-6, alongside 9 micrograms of folate. Tomato sauce and canned tomatoes are critical wellsprings of vitamin An and vitamin C, with both containing 20 percent or a greater amount of the RDA of vitamin C per one-half-glass serving, and 15 percent or a greater amount of the RDA of vitamin A. Lasagna noodles are an incredible wellspring of folate - three noodles contain 100 micrograms of folate - and the majority of the cheeses in lasagna give vitamin An and vitamin D.
Minerals
The minerals gave by lasagna incorporate zinc, phosphorus, iron, selenium and calcium. Lasagna's cheddar and tomato sauce give calcium, with Parmesan and mozzarella containing somewhere around 222 and 314 milligrams of calcium for each ounce, which is 22 to 31 percent of the RDA of calcium, and canned tomato items giving 2 to 4 percent of calcium's RDA. Both the meat and noodles in lasagna contain iron. Every serving of lasagna noodles has 1.8 milligrams of iron, while a serving of ground hamburger contains 2.4 milligrams, or 13 percent of the RDA of iron. Each 3 ounces of ground meat likewise gives 37 percent of the RDA of zinc, 26 percent of the RDA of selenium and 19 percent of phosphorus' RDA.
Cell reinforcements
Tomato sauce makes lasagna rich in the carotenoid compound lycopene. Lycopene has solid cell reinforcement properties that permit it to hinder the capacity of free radicals to harm DNA. The Cancer Project site reports that tomato items, for example, the canned tomato sauce or diced tomatoes used to set up the sauce in lasagna are some of best wellsprings of lycopene. An one-quarter container serving of tomato sauce contains 8.9 milligrams of lycopene, while 1/2 measure of diced tomatoes gives around 9.8 milligrams of lycopene. An eating routine high in lycopene-rich nourishments may help diminish the danger of cardiovascular ailment, hypertension and certain sorts of disease, including stomach, lung and prostate maligna
Roasted Vegetable Salad
Ingredients Edit and Save
Original recipe makes 6 Servings
1 pound fresh asparagus, trimmed
2 zucchini, ends trimmed and halved lengthwise
2 yellow squash, ends trimmed and halved lengthwise
1 large red onion, sliced into 1/2-inch thick slices
2 red bell peppers, halved and seeded
1 whole black beauty egg plant
1/2 cup extra-virgin olive oil
1/4 cup red wine vinegar
1 tablespoon Dijon mustard
1 clove garlic, minced
salt and ground black pepper to taste
I get really tired of lettuce based salads and often make other kinds of salad to accompany my main dish.
What are the health benefits of eggplant?
The eggplant, also known as aubergine, garden egg, guinea squash, melongene and brinjal, is usually distinguishable by its signature egg-like shape and vibrant purple color. When most people think of eggplant, this is the image that comes to mind. However, eggplants actually come in a variety of shapes and colors from small and oblong to long and skinny, from shades of purple to white and green.1
No matter the name, shape, or color, all eggplants contain many beneficial nutrients and phytochemical compounds that benefit human health. This article will focus on the nutritional benefits of the traditional purple eggplant.
Nutritional breakdown of eggplant
One cup of raw eggplant contains 20 calories, 0.8 grams of protein, 4.82 grams of carbohydrate, 0.15 grams of fat and 2.5 grams of dietary fiber. A one-cup serving meets 10% of daily fiber needs, 5% potassium, 3% vitamin C, 5% vitamin B-6, 1% iron and 2% magnesium.
Eggplant
The eggplant, also known as aubergine, garden egg, guinea squash, melongene and brinjal, is usually distinguishable by its signature egg-like shape and vibrant purple color.
Eggplants also contain anthocyanins, compounds that belong to a class of naturally occurring phytochemicals known as flavonoids. Flavonoids are present in many plant foods and in addition to providing health benefits - they also contribute to the distinguishable coloration of many fruits and vegetables. In this case, anthocyanins are water-soluble pigments that give the eggplant their well-known dark purple complexion.2
Many of the nutritional benefits gained from consuming eggplants are obtained from the skin of the vegetable. Eggplant skin is full of fiber, potassium and magnesium and antioxidants. In fact, its phenolic content makes it such a potent free radical scavenger that the eggplant is ranked among the top 10 vegetables in terms of oxygen radical absorbance capacity.7
Possible health benefits of consuming eggplant
Consuming fruits and vegetables of all kinds has long been associated with a reduced risk of many lifestyle-related health conditions. Many studies have suggested that increasing consumption of plant foods like the eggplant decreases the risk of obesity and overall mortality, diabetes, heart disease and promotes a healthy complexion and hair, increased energy and overall lower weight.
Heart health
The fiber, potassium, vitamin C, vitamin B-6, and phytonutrient content in eggplants all support heart health. According to the American Journal of Clinical Nutrition, eating foods containing flavonoids is affiliated with a lower risk of mortality from heart disease. Consuming even small quantities of flavonoid-rich foods may benefit human health.2
Several studies show that consumption of the flavonoids known as anthocyanins has played a major role in lowering risk of cardiovascular disease. One particular study revealed that those who consumed more than three servings of fruits and vegetables per week containing anthocyanins had 34% less risk of heart disease than those who consumed less. In another clinical study, researchers found that increased intake of anthocyanins was associated with significantly lower blood pressure.3
Blood cholesterol
Research on the effects of eggplant consumption in animal studies has shown that rabbits with high cholesterol that consumed eggplant juice displayed a significant decrease in weight and blood cholesterol levels.5
Laboratory analyses of the phenolic compounds in eggplant reveal that the vegetable contains significant amounts of chlorogenic acid, which is one of the most powerful free radical scavengers found in plants. Chlorogenic acid has been shown to decrease LDL levels, and also serves as an antimicrobial, antiviral, and anticarcinogenic agent.4
Cancer
Polyphenols in eggplant have been found to exhibit anti-cancer effects. Anthocyanins and chlorogenic acid function as antioxidants and anti-inflammatory compounds. They protect body cells from damage caused by free radicals and in turn prevent tumor growth and invasion and spread of cancer cells. They also stimulate detoxifying enzymes within cells and promote cancer cell death.3
Cognitive function
Findings from animal studies suggest that nasunin, an anthocyanin within eggplant skin, is a powerful antioxidant that protects the lipids comprising cell membranes in brain cells from free radical damage. It has also been proven to help facilitate the transport of nutrients into the cell and wastes out.6
Research has also shown that anthocyanins inhibit neuroinflammation and facilitate blood flow to the brain. This helps prevent age-related mental disorders and also improves memory.3
Weight management and satiety
Dietary fibers are commonly recognized as important factors in weight management and loss by functioning as "bulking agents" in the digestive system. These compounds increase satiety and reduce appetite, making you feel fuller for longer and thereby lowering your overall calorie intake. Since eggplant is already low in calories, it makes a great part of a healthy, low-calorie diet.
What's New and Beneficial about Summer Squash
Although summer squash has long been recognized as an important food source of carotenoids, only recently have research studies documented just how fantastic summer squash can be when it comes to these key antioxidants. For some groups of study participants, summer squash turns out to be the primary food source of alpha-carotene and beta-carotene in the entire diet! For lutein, zeaxanthin, and beta-cryptoxanthin (three other health-supportive carotenoids) summer squash also comes out among the top three food sources in several studies.
When we think about food and antioxidants, what first comes to mind might be fresh fruit and vitamin C, or bright orange carrots and beta-carotene. Yet several recent studies have underscored the unique contribution made by summer squash to our antioxidant requirements. While not as rich in some of the more widely-publicized antioxidants like beta-carotene, summer squash is a very strong source of other key antioxidant nutrients, including the carotenoids lutein and zeaxanthin. Since the skin of this food is particularly antioxidant-rich, it's worth leaving the skin intact and purchasing organic summer squash to help avoid potential unwanted contaminants.
If you usually microwave or boil your summer squash, you'll be interested to know this: steaming is much better than either of these two methods in terms of nutrient retention. New evidence shows that summer squash can retain a large amount of its antioxidant activity after steaming. Using zucchini as their summer squash, researchers found that steaming was a better way to preserve zucchini's antioxidant activity than boiling or microwaving. Interestingly, even previously frozen zucchini held on to its antioxidant activity fairly well after steaming. These findings are great news for anyone enjoys steamed vegetables and who sometimes needs to freeze surplus vegetables for later use.
We tend to think about squashes, both summer and winter, as starchy vegetables. This thinking is correct, since about 85-90% of the total calories in squashes (as a group) come from carbohydrate, and about half of this carbohydrate is starch-like in composition and composed of polysaccharides. But we also tend to think about polysaccharides as stagnant storage forms for starch that cannot do much for us in terms of unique health benefits. Here our thinking is way off target! Recent research has shown that the polysaccharides in summer squash include an unusual amount of pectin—a specially structured polysaccharide that often include special chains of D-galacturonic acid called homogalacturonan. It's this unique polysaccharide composition in summer squash that is being linked in repeated animal studies to protection against diabetes and better regulation of insulin. We expect to see future studies on humans confirming these same types of benefits from consumption of summer squash.
What's New and Beneficial about Bell Peppers
Bell pepper is not only an excellent source of carotenoids, but also a source of over 30 different members of the carotenoid nutrient family. A recent study from Spain took a close look vitamin C, vitamin E, and six of these carotenoids (alpha-carotene, beta-carotene, lycopene, lutein, cryptoxanthin and zeaxanthin) in all commonly eaten foods and found that only two vegetables contained at least two-thirds of all the listed nutrients. One of these foods was tomato, and the other was sweet bell pepper! Bell pepper alone provided 12% of the total zeaxanthin found in the participants' diets. (Bell pepper also provided 7% of the participants' total vitamin C intake.)
If you want to maximize the availability of vitamin C and carotenoids from bell pepper, allow this amazing vegetable to ripen. Recent studies have shown that the vitamin C content and the carotenoid content of bell pepper both increase with ripening. When the vitamin C and carotenoid content of bell peppers increases, so does their total antioxidant capacity, which can be a source of great health benefits. Growers can allow bell peppers to ripen on the plant prior to harvest (which means that you will be able to purchase them in the grocery store in a ripened state). Or, if harvested early in the ripening stage, bell peppers can still be allowed to ripen post-harvest and after you've purchased them and brought them home from the market. In one recent study, the vitamin C in not-fully-ripe bell peppers continued to increase during home storage over a period of about 10 days. It can, though, be difficult to tell whether a bell pepper is optimally ripe. Most--but not all--green bell peppers will turn red in color over time, but they may be optimally ripe before shifting over from green to red. A good rule of thumb is to judge less by their basic color and more by their color quality as well as overall texture and feel. Whether green, red, yellow, or orange, optimally ripe bell peppers will have deep, vivid colors, feel heavy for their size, and be firm enough to yield only slightly to pressure.
Higher heat cooking can damage some of the delicate phytonutrients in bell peppers. In one recent study from Turkey, the effects of grilling on sweet green bell peppers were studied with respect to one particular phytonutrient--the flavonoid called luteolin. Prior to grilling, the bell peppers were found to contain about 46 milligrams/kilogram of this important antioxidant and anti-inflammatory flavonoid. After grilling for 7-8 minutes at a temperature of 150°C (302°F), about 40% of the luteolin was found to be destroyed. This loss of luteolin from higher heat cooking is one of the reasons we like cooking methods for bell peppers that use lower heat for a very short period of time.
Although we tend to think about cruciferous vegetables like broccoli or allium vegetables like onions and garlic as vegetables that are richest in sulfur-containing compounds, bell peppers can also be valuable sources of health-supportive sulfur compounds. Several recent studies have taken a close look at the presence of enzymes in bell peppers called cysteine S-conjugate beta-lyases and their role in a sulfur-containing metabolic pathway called the thiomethyl shunt. These enzymes and this pathway may be involved in some of the anti-cancer benefits that bell pepper has shown in some animal and lab studies. They may serve as the basis for some of the anti-cancer benefits shown by green, yellow, red and orange vegetable intake in recent studies, including a recent study on risk reduction for gastric cancer and esophageal cancer.
What's New and Beneficial about Asparagus
Recent research has underscored the value of careful storage and speedy consumption of fresh asparagus. The key scientific finding here involves respiration rate. Like all vegetables, asparagus doesn't instantly "die" when it is picked, but instead, continues to engage in metabolic activity. This metabolic activity includes intake of oxygen, the breaking down of starches and sugars, and the releasing of carbon dioxide. The speed at which these processes occur is typically referred to as "respiration rate." Compared to most other vegetables, asparagus has a very high respiration rate. At 60 milligrams of carbon dioxide release per hour per 100 grams of food (at a refrigerator temperature of 41°F), this rate is five times greater than the rate for onions and potatoes; three times greater than the rate for lettuce and tomato; and twice as great as the rate for cauliflower and avocado. Asparagus' very high respiration rate makes it more perishable than its fellow vegetables, and also much more likely to lose water, wrinkle, and harden. By wrapping the ends of the asparagus in a damp paper or cloth towel, you can help offset asparagus' very high respiration rate during refrigerator storage. Along with this helpful step, you will want to consume asparagus within approximately 48 hours of purchase.
Wild asparagus (Asparagus racemosus) is a species of asparagus with a long history of use in India and other parts of Asia as a botanical medicine. Many medicinal qualities of wild asparagus have been associated with phytonutrients present in its roots, and especially one type of phytonutrients called saponins. Recent research has shown that the species of asparagus most commonly consumed in the U.S. (Asparagus officinalis) also contains saponins, not only in its root portion put also in its shoots. Saponins found in common, everyday asparagus include asparanin A, sarsasapogenin, and protodioscin. Asparagus even contains small amounts of the diosgenin - one of the best-studied saponins that is especially concentrated in yam. Saponins in food have repeatedly been shown to have anti-inflammatory and anti-cancer properties, and their intake has also been associated with improved blood pressure, improved blood sugar regulation, and better control of blood fat levels.
You may have heard about two foods — chicory root and Jerusalem artichoke — that are widely recognized as providing health benefits for our digestive tract. These health benefits involve a special area of digestive support called "prebiotics" offered by a compound known as inulin. Both chicory root and Jerusalem artichoke contain rich concentrations of inulin, a unique type of carbohydrate called a polyfructan. Unlike most other carbs, inulin doesn't get broken down in the first segments of our digestive tract. It passes undigested all the way to our large intestine. Once it arrives at our large intestine, it becomes an ideal food source for certain types of bacteria (like Bifidobacteria and Lactobacilli) that are associated with better nutrient absorption, lower risk of allergy, and lower risk of colon cancer. Researchers now know that asparagus belongs among the list of foods that contain inulin. While approximately 5% lower in inulin than chicory root and Jerusalem artichoke, asparagus is a food that contains a valuable amount of unique carb and may provide our digestive tract with some equally unique health benefits.
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