Health Benefits of Lima Beans
Introduction
Beans
are legumes whose seeds or pods are eaten, but are not classified as peas or
lentils (which are also legumes). For the record, legumes are plants with
double-seamed pods containing a single row of seeds.
Beans
can be divided into two main groups: those that can be eaten pod and all,
called green (snap beans), and
others that are shelled for their seeds and eaten either fresh or dried, called
shell (dried beans) also known as shellies.
Green
beans are the immature pods of the most tender bean varieties. Green beans are
fleshy and entirely edible.
Green
beans are sometimes called snap beans because of the sound their fresh pods
make when broken in half. Green beans are called string beans if they have a
fibrous string that runs down the side. Most modern green beans are stringless.
There
are dozens of varieties of green beans. Green beans are the most widely planted
bean type. Green beans include the haricot vert, scarlet runner bean, winged,
and yard-long bean. Snap beans are not always green. They can also be yellow or
purple. Yellow snap beans are sometime called wax beans for their waxy color.
Beans
that grow past the tender pod stage to maturity can be picked for just the seed
inside. Beans grown for their seeds to be eaten fresh or dried are called shell beans or shellies.
Fresh
shell beans are beans that swell in the pod to their maximum size but have not
yet started to dry. Shell beans eaten fresh before they dry include the azuki,
butterbean, chickpea, cranberry, fava, flageolet, lima, scarlet runner,
soybean, winged, and yard-long bean.
Dry
shell beans are beans left to mature and then dry on the vine. The seeds of
dried beans are sometimes called soup
beans. Dry beans are shelled and then usually soaked in water before
cooking. Dry beans include the black or turtle bean, Great Northern, kidney,
cannellini, navy, pinto, red, and white bean.
Lima Beans
Lima beans are among the oldest documented New World vegetables,
traceable back to at least 5,000 B.C. in Peru, historians are unsure whether
they originated there or in Guatemala . Soon after Columbus' discovery of
America, Spanish explorers noticed different varieties of lima beans growing
throughout the South America, Central America and the Caribbean. According to reports from Spaniards who first
occupied Peru, lima beans were only eaten by the Incas and other Indian elite.The rest of society consumed common beans.
Small-seeded varieties of the lima were also known in Mexico
during pre-Columbian times, yet there is not much evidence that lima beans had
spread northward to American Indians beyond the Southwest until introduced by
European settlers. Mottled (speckled) forms are known to have grown in Florida
around old Indian sites, but may have been introduced through early contact
with the Spanish. The Spanish and Portuguese were largely responsible for
disseminating the lima bean to other parts of the world. The Spaniards
introduced them to Europe and Asia, while the Portuguese explorers introduced
lima beans into Africa. Since lima beans can withstand humid tropical weather
better than most beans, they have become an important crop in areas of Africa
and Asia. Lima beans were introduced into the United States in the 19th century
with the majority of domestic commercial production centered in California.
The English word for it, which refers to the Peruvian capital of
Lima, native pronounciation “LY-muh”
more or less confirms the South American origin of the seed first studied by
European botanists. Some of the old German herbals called it Mondbohne or
“moon bean” in reference to the
quarter-moon shape of the seed pod. The moon still figures in the species
name lunatus, “moon-shaped.”
Limas are categorized into horticultural types, and one
determining characteristic is the seed. The small-seeded limas are often
referred to as sieva limas. They are
annuals and are classified by botanists as Phaseolus lunatus .The
large-seeded limas are perennials and sometimes classified as Phaseolus
limensis. The obvious inadequacy of this taxonomy reflects the very
unsettled nature of science in its attempt to organize beans in a logical
manner. It becomes a nightmare when these limas are crossed and recrossed to
produce new varieties. All types of limas will cross readily, even though limas
are self-pollinating. Because they contain rich nectar, lima bean flowers are
very attractive to bees. Therefore, two varieties of lima bean should not be
grown in proximity unless they are caged or bagged, rather inconvenient for the
large vining types in any case.
Seed saving is not complicated. Lima bean seeds are harvested from
pods dried on the vine. Many of the truly old varieties like Carolina Lima have
small pods that actually pop open when touched or when jostled by the wind.
This is a characteristic of the truly old, primitive limas as well as of the
wild ancestors of the limas we cultivate today. The dry seed pods are also
woody and sharply pointed; thus, it is better to wear gloves when harvesting
dry seed. Seed of most limas remains viable for three years.
Lima beans are Sometimes called "butter beans" because
of their starchy yet buttery texture, lima beans have a delicate flavor that complements
a wide variety of dishes. Although fresh lima beans are often difficult to
find, they are worth looking for in the summer and fall when they are in
season. Dried and canned lima beans are available throughout the year.
‘Speckled’ Lima Beans
There are a number of speckled or mottled heirloom limas, very
similar in shape of seed and coloration, but widely different in pod and vine
type. The best known of these is the Florida Butter or Speckled Pole Lima, an
old variety of unknown origin but thought to descend from the speckled sorts
once cultivated by the Indians in that section of the country. The author
of Beans of New York (Hedrick 1931, 87) speculated that this
variety evolved out of a speckled sieva-type bean, and this is quite possibly
so. Boston seedsman John Russell listed a Speckled Saba Lima in his 1828 seed
catalog, certainly one of the earliest references to this type. Massachusetts
seedsman James J. H. Gregory listed a speckled lima bean in his 1864 catalog,
and this like Russell’s appears to be the same as the Mottled Sieva described
by Fearing Burr. The true Speckled Lima or Mottled Sieva is identical to the
Carolina Lima except for the mottled coloring on the seed. It is as old as the
white-seeded Carolinas and may have been more widespread at one time. Early
accounts refer to it growing up trees and virtually weighing them down with an
abundance of pods.
There is also a dwarf mottled variety worth mentioning. It is
called Simmons Red Streak Lima or John
Harmon Lima, a Pennsylvania Dutch variety taken to West Virginia, where it
was preserved. The vines are about 4 feet long, with most of the pods toward
the bottom. The leaves of the plant are crinkled and waxy on the top, the
flower color white. Like the speckled Lima, this is a white bean splashed with
maroon as though dipped in color. For gardeners concerned about space, this
dwarf variety is excellent, and the shelly bean is not too bad either, although
it must be picked very young.
The pod of the lima bean is flat, oblong and slightly curved,
averaging about three inches in length. Within the pod are the two to four flat
kidney-shaped seeds that we call lima beans. The seeds are generally cream or
green in color, although certain varieties feature colors such as white, red,
purple, brown or black.
Speckled Lima Beans
“Pennsylvania Dutch Red” (Phaseolus Lunatus)
A rather rare German
Lima. Speckled Red beans that have such a deep and rich flavor also rich in
mineral nutrients. The plants are a bush variety that are very hardy and a joy
to grow. It needs full sunlight as a result grows well in the tropical regions.
The pod of the lima bean is flat, oblong and slightly curved,
averaging about three inches in length. Within the pod are the two to four flat
moon-shaped seeds that we call lima beans. The seeds have the shape of a Quarter-moon, hence its
name ‘moon-beans’. It’s a red beans
with maroon streaks and has a waxy texture. The foliage colour is green but
gradually turns yellow, withers and falls off. The leaves produce white flowers.
In the Northern
parts of Nigeria, the seeds are planted at the end of the raining season which
uses the moisture in the soil to germinate throughout the dry season or
Harmathan period. Its takes about 71 –
80 days to mature for harvest. The pods are allowed to dry on
vine, and then harvested by pulling it off the vine and breaking open to
collect seeds.
How to Select and Store
Dried lima beans are generally available in prepackaged containers
as well as bulk bins. Just as with any other food that you may purchase in the
bulk section, make sure that the bins containing the lima beans are covered and
that the store has a good product turnover so as to ensure the beans' maximal
freshness. Whether purchasing lima beans in bulk or in a packaged container,
make sure that there is no evidence of moisture or insect damage and that the
beans are whole and not cracked.
Fresh lima beans are generally not widely available, although they
can sometimes be found at farmers' markets or specialty grocery stores. If you
have the opportunity to purchase them, choose ones that are firm, dark green
and glossy, and free of blemishes, wrinkling and yellowing. If they have been
shelled, you should inspect them carefully since they are extremely perishable.
Look for ones that have tender skins that are green or greenish-white in color
and do not have any signs of mold or decay.
If you purchase frozen lima beans, shake the container to make
sure that the beans move freely and do not seem to be clumped together since
the latter suggests that they have been thawed and then refrozen.
Store dried lima beans in an airtight container in a cool, dry and
dark place where they will keep for up to six months. If you purchase the beans
at different times, store them separately since they may feature varying stages
of dryness and therefore will require different cooking times. As cooked lima
beans are very perishable, they will only keep fresh for one day even if placed
in a covered container in the refrigerator.
Fresh lima beans should be stored whole, in their pods, in the
refrigerator crisper where they will keep fresh for a few days. Frozen lima
beans do not need to be thawed before being cooked.
Tips for Preparing and Cooking
Before washing dried lima beans, spread them out on a light colored
plate or cooking surface to check for and remove small stones, debris or
damaged beans. After this process, place the beans in a strainer, rinsing them
thoroughly under cool running water.
To shorten their cooking time and make them easier to digest, lima
beans should be presoaked (presoaking has been found to reduce the
raffinose-type oligosaccharides, sugars associated with causing flatulence.)
There are two basic methods for presoaking. For each you should start by
placing the beans in a saucepan and adding two to three cups of water per cup
of beans.
The first method is to boil the beans for two minutes, take the
pan off the heat, cover and allow to stand for two hours. The alternative
method is to simply soak the beans in water for eight hours or overnight,
placing the pan in the refrigerator so that the beans will not ferment. Before
cooking the beans, regardless of method, drain the soaking liquid and rinse the
beans with clean water.
The Healthiest Way of Cooking Lima
Beans
To cook lima beans, place them in a pot and add three cups of
fresh water or broth for each cup of dried beans. The liquid should be about
one to two inches above the top of the beans. Bring the beans to a boil and
then reduce to a simmer, partially covering the pot. Lima beans generally take
about 45 minutes to become tender when cooking this way. Lima beans may produce
a lot of foam during cooking. Simply skim any foam off during the first half
hour or so of the simmering process. Because of the foam limas often produce, it
is recommended to avoid cooking them in a pressure cooker.
Do not add any seasonings that are salty or acidic until after the
beans have been cooked since adding them earlier will make the beans tough and
greatly increase the cooking time.
While uncooked lima beans contain compounds that can inhibit a
digestive enzyme and cause red blood cells to clump together, soaking and
cooking the beans renders these compounds harmless. Therefore, it is important
to always eat soaked and cooked beans and not to use them uncooked by, for
example, grinding dried beans into flour.
How to Enjoy
A Few Quick Serving Ideas
- If you can
find whole lima beans in the market, you can serve them as an appetizer
sprinkled with seasoning just like edamame (whole soy bean pods).
- Mix puréed
lima beans with chopped garlic and your favorite fresh herbs. Use this
spread as a sandwich filling or a dip for crudité.
- The
heartiness of lima beans make them a great soup bean, especially when
added to a soup that features root vegetables such as carrots, turnips,
beets, and/or rutabagas.
- For a twist
on the traditional native American dish succotash, make lima bean
burritos. Fill corn tortillas with lima beans and corn kernels, and then
top with chopped tomatoes, avocado and scallions.
- Blend cooked
lima beans and sweet potatoes together. Serve this tasty dish on a plate
accompanied by your favorite grain and fresh vegetable.
Health Benefits of Lima Seeds
Though they are bestowed
with immense major nutrients and minerals such molybdenum, folate, fiber,
copper, manganese, phosphorus, protein, vitamin B1, vitamin B6, magnesium,
potassium and iron here are some of their major health benefits:
1. Good source of fiber
Fibers are essential
components of the human body’s dietary needs. Fibers are required for proper
digestion and elimination of the food particles in the body. Not only are lima
beans good sources of normal fibers, they are also a good source of
cholesterol-lowering fiber. Thus it helps in the maintenance of a healthy
heart.
The high amount of fiber in
lima seeds is also extremely useful in maintaining blood sugar levels. This
works very well especially after the consumption of food. Individuals who are
diagnosed with hypoglycaemia, or less production of insulin benefit greatly
from consuming lima seeds. If lima beans is eaten with whole grains, they are
typically fat-free in nature.
2. Helps you overcome sulfite sensitivity
Many among us are highly
sensitive to sulfite, which is a type of preservative commonly used in salads
in most salad bars. People often don’t realize that they are suffering from the
symptoms of sulfite sensitivity. It takes a long time before it gets properly
diagnosed. Sulfite sensitivity is often characterized by rapid heartbeat,
headache or disorientation minutes after consumption of food that contain
sulfites. Lima beans can be helpful to you if you are diagnosed with this
syndrome as they are excellent sources of molybdenum, which is a mineral
compound responsible for detoxifying sulfites.These molybdenum compounds helps
your body detoxify more of these sulfites.
3. Lowers your risk of cardiovascular disease
In a recent study conducted
in countries across the world, it was proven that the intake of lima seeds
lowers your risk of coronary heart disease. The research was conducted on a
population of 16,000 middle-aged men. Surprisingly, or not, it was found the
risk of developing heart disorders was reduced by a great margin of 82%.
Another great importance of lima seeds to your heart health is its high levels
of magnesium. Magnesium helps the heart block the calcium channels naturally.
More manganese in the heart means that the arteries and veins have more space
to breathe. They can now work at a relaxed pace and thus help in the
improvement of blood and oxygen flow to various parts of the body. Many studies
have shown that those who consume less magnesium in their diet often suffer
from more heart attacks.
4. Is a good source of energy
While balancing the blood
sugar levels in your body, lima beans also provide you with immense, steady and
slow-burning energy. Not only is its consumption beneficial to people suffering
from diabetes, but it is also highly beneficial in general.
5. Replenishes iron content
Not only does lima beans
provide good energy and carbohydrates, they are also well-known to replenish
the iron stores in your body. Consuming just one small cup of lima beans
provides you one-fourth of the everyday iron content that you need for your
body. It is highly helpful especially for menstruating women who usually tend
to have iron deficiencies due to constant blood loss and low haemoglobin
levels. Iron content requirement doubles in pregnant and lactating women as
they are now seeking nourishment for two living organisms.
6. Lima beans are fat-free
Putting on weight is a
common concern for many people in these times. The more amounts of nutrients
one wants to consume, the more one is worried about whether it would result in
weight gain. The consumption of lima beans is extremely safe and contains no
amount of fat, whatsoever. It is also very low in calorie content and thus
ensures that you can have other whole foods in almost similar quantities as
before.
7. Good source of manganese
Lima beans is an essential
source of the mineral manganese. Manganese is required by the body as it speeds
up the production of antioxidants in your body. It disarms the production of
free radicals which are otherwise harmful for the body. It leads to more energy
production in the body.
8. Good source of Protein
If you are a vegetarian,
then it is highly likely that you are suffering from a protein deficiency
unless you combine it with external supplementation. Lima beans are a good
source of protein, especially when combined with whole foods. A cup of lima
beans contains almost 15 grams of protein. This also comes with the added
benefit of not consuming fat in the process. It is thus highly beneficial for
the body.
9. Good source of Folates
Lima beans are good source of
folates. A hundred grams of dry lima beans provides us with 995 of our folate
requirement. Folates are required by the body for cell synthesis and cell
division. Adequate amount of folates are also required during conception,
pregnancy, delivery and lactation. Good presence of folates save the baby from
developing neural tube defects.
10. Saves you from breast cancer
Lima beans are known to
contain small, but useful amounts of isoflavones. It is a compound which has
been found to lower the risks of developing breast cancer when tested in
laboratories on animals. Instead of consuming soya beans, you can replace it
with lima beans in your diet.
11. Rich source of vitamins
Lima beans are known to be
excellent sources of Vitamin B6, Thiamine, Pantothenic acid and Niacin. All of
these are required by the human body as they act as co-enzymes in the
metabolism of carbohydrates, proteins and fats.
12. Good sources of carbohydrates
Carbohydrates are required
by the body in a good amount. Carbohydrates are biomolecules and are one of the
most important ways in which the body provides itself with nutrition and
energy. Carbohydrates are found mostly in products rich with sugar. But this
also comes with the unwanted side effect of gaining weight. Lima beans are an
excellent source of carbohydrates, but without the negative effects of sugars.
Not only does it avoid you from gaining more weight, it also helps you lose
weight as it lets your metabolism work properly.
13. Storehouse of potassium
Potassium is an electrolyte
and is useful in the creation of new cells in the body and also aids the
muscles in contraction and expansion. Not only this, Potassium is also
extremely beneficial in maintaining a healthy heart and digestive capacities.
Potassium is also a combining agent. It combines with other minerals in your
body to aid in their processes. It works with calcium, manganese and magnesium
to help in providing you with strong bones. This way, it also helps you avoid
the risk of developing Osteoporosis.
14. Low Sodium content
A high amount of sodium
intake leads to many disastrous side effects, including swelling of your
various body parts and high blood pressure. Either way, a high intake of salt
always puts you at a risk for developing or furthering the risk of developing high
blood pressure. The magic of lima beans lies in the fact that it contains
extremely little sodium. You can consume a lot of lima beans without actually
consuming so much salt.
15. Provides copper to your body
Copper is found in various
parts of the human body in varying proportions. In a major way, they are stored
in the liver. Copper works as an antioxidant and prevents your body from
developing illnesses of many sorts, cell damage and a whole host of other
related health problems.
Thanks for Reading!



