A legume is a simple, dry fruit contained within a shed or a pod. The most well-known legumes are peas, beans, peanuts, and alfalfa
Phytates bind up minerals in food, thereby preventing your body from utilizing them. This means these foods are not digested. They can also cause inflammation, bloating, indigestion, and gas. . Ever look pregnant after eating beans?
legumes have Lectins
Lectins are carb-binding proteins that are relatively “sticky.” They’re difficult for our bodies to break down and therefore cause indigestion. Their desire to bind also leads them to bind with your intestinal lining.
Lectins can also cause leaky gut syndrome, which is when the intestinal lining is broken down, allowing toxins and anti-nutrients to leak into the bloodstream.
Lectins are commonly associated with IBS, Chrohn’s disease, arthritis, fibromyalgia, and other auto immune disease like Hashimoto's.
Peanuts
Peanuts are probably the sneakiest type of legumes, if only because of their name. Like other legumes, peanuts are problematic because they contain lectins and phytic acid, but peanuts also bring a new guest to the party: aflatoxins. Aflatoxins aren’t actually part of the peanut itself; they’re produced by a mold that tends to grow on peanuts (as well as other non-Paleo crops like corn). This mold thrives on crops stored in warm, humid places, and it’s so difficult to eliminate that the FDA has declared it an “unavoidable contaminant.” Organic or all-natural brands of peanuts and peanut butter aren’t any better, since the peanuts still have to be stored and transported. Unless you’re picking your peanuts directly from the farm, you’re probably getting some aflatoxins with them, and they’re not something you want: some research has linked long-term consumption to aflatoxins with risk for diseases like cancer and hepatitis B, especially in countries where peanuts are a staple food. Especially in people with mold sensitivities, peanuts are a particularly concerning type of legume.
Unlike many other types of lectins, peanut lectins are also very difficult to destroy by cooking. As discussed further below, proper cooking methods can destroy many of these sneaky gut irritants, but peanut lectins are very heat resistant, so roasting or otherwise cooking the nuts doesn’t help.
Soy
Another type of legume that deserves special mention is soy.
As well as the same lectins and phytic acid as other legumes, soy has one particular nasty downside: phytoestrogens. Like environmental estrogens, these chemicals mimic the action of estrogen in the body. The problem with this is that their imitation of estrogen only goes far enough to trick your body into thinking that’s what they are. They don’t actually perform any of the vital functions that real estrogen does. The exact mechanisms by which they do this are very complex, but the upshot is that they tend to produce hormonal problems because they tell your body it has enough estrogen, even though it actually doesn’t.
In men, this hormonal imbalance can cause the development of typically “feminine” traits like breasts and fat deposits on the hips; in women, it can impair fertility and lead to all kinds of menstrual and other reproductive problems. Most alarmingly, phytoestrogens have been linked to breast cancer and disruption of normal thyroid function. It’s not necessary to be alarmist (eating soy products alone is unlikely to cause extreme problems), but in the context of a world full of other environmental estrogens and hormone-disrupting chemicals, soy adds one more straw to the camel’s back – and unlike many environmental pollutants, it’s a straw that’s completely avoidable
Sneaky Legumes: Soy and Peanut Oils
One way that many people ingest beans and legumes (sometimes without even being aware of what they’re eating) is through oils. Peanut oil (a staple in many Asian restaurants), soybean oil, and other similar vegetable oils are very common cooking ingredients, on the mistaken belief that since they don’t contain animal fat, they must somehow be “heart-healthy.” But these seed oils might be even worse for you than the plants they come from. Even naturally produced seed oils contain high levels of PUFAs and Omega-6 fatty acids, both of which are inflammatory. Since PUFAs are very unstable fats, these oils can easily oxidize, a process that produces harmful molecules called free radicals. When you cook with the oil, this process accelerates, producing even more. These free radicals are a major driver in inflammation and oxidative stress, the main culprit behind aging and many chronic degenerative diseases.it looks like a bean and it sounds like a bean…
…it might not be one! In the same way that peanuts aren’t actually nuts, coffee beans, cocoa beans, and vanilla beans aren’t actually beans. Coffee is actually a seed, not a bean. Vanilla and vanilla bean extract are also fine, as are cocoa products., there’s also no reason to deprive yourself from coffee,vegan chocolate or vanilla because you’re worried about the dangers of legumes.
Green beans are also somewhat of a special case. When we eat green beans and similar vegetables like snow peas, we eat the pod with the seeds – the seed contains the vast majority of the problematic elements, so a serving of green beans already has much less phytic acid than a serving of soybeans. Also, like nuts, most people don’t eat green beans as a staple food – most of us might have a serving once a week or so, but we don’t rely on them as a major source of energy. Since they contain comparatively fewer problematic elements, and since they aren’t a major component of anyone’s diet, green beans are often regarded as an acceptable Paleo side dish, just like nuts. If you’re very sensitive, you might need to eliminate them, but most people can eat them once in a while without worrying about it.
List of Legumes
- Alfalfa
- Asparagus bean
- Asparagus pea
- Baby lima bean
- Black bean
- Black-eyed pea
- Black turtle bean
- Boston bean
- Boston navy bean
- Broad bean
- Cannellini bean
- Chickpeas
- Chili bean
- Cranberry bean
- Dwarf bean
- Egyptian bean
- Egyptian white broad bean
- English bean
- Fava bean
- Fava coceira
- Field pea
- French green bean
- Frijol bola roja
- Frijole negro
- Great northern bean
- Green bean
- Green and yellow peas
- Kidney bean
- Lentils
- Lespedeza
- Licorice
- Lima bean
- Madagascar bean
- Mexican black bean
- Mexican red bean
- Molasses face bean
- Mung bean
- Mung pea
- Mungo bean
- Navy bean
- Pea bean
- Peanut
- Peruvian bean
- Pinto bean
- Red bean
- Red clover
- Red eye bean
- Red kidney bean
- Rice bean
- Runner bean
- Scarlet runner bean
- Small red bean
- Snow pea
- Southern pea
- Sugar snap pea
- Soybean
- Wax bean
- White vlover
- White kidney bean
- White pea bean
No comments:
Post a Comment