Sage herb
nutrition facts
Sharply flavored, sage herb or garden sage is one
of the popular
pot herbs
known since ancient Roman times. This legendary herb with numerous
virtues, long held to be
guardian over all other herbs, has been in use in various
traditional European and Chinese medicines for its health promoting and
disease preventing properties.
Sage is evergreen perennial shrub commonly seen
all over Mediterranean and south-eastern Europe (Balkan) regions.
Botanically,
the plant belongs to the family of Lamiaceae
of the genus: Salvia.
Scientific name: Salvina
officinalis.
The plant grows well in well drained alkaline soil
under sunny conditions. It grows up to 75 cm height and features woody
branching stems. Its aromatic leaves are grey-green, soft and
pebble-like textured with fine hair like filaments growing on either
side. It bears violet-blue color bunches of flowers in summer.

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Sage herb (Salvia officinalis)
Note for narrow, pointed
dark
green leaves.
Photo courtesy: thatredhead4
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Common sage
Photo: casers jean |
Several cultivars of sage are grown either for
medicinal or for culinary purposes.
-
Three-lobed sage (S. fruiticosa or S.
triloba):
Large perennial with lobed leaves, grown in Mediterranean countries for
making popular sage tea.
-
Pineapple sage (S. rutilans): Fresh leaves add
flavor to desserts and drinks.
-
Clary sage (S. sclarea): Strongly aromatic
leaves generally used in throat gargle infusions and in
perfumeries.
-
Azure sage (S. azurea): The plant is large
with blue
flowers, used in Mexico as an herbal panacea.
Health
benefits of sage herb
-
Sage herb parts have many
notable plant derived
chemical compounds, essential oils, minerals, vitamins that are known
to have disease preventing and health
promoting properties.
-
The primary biologically active component of
common sage appears to be its essential oil which contains mainly
ketone α- and β-thujone. In addition, sage leaf contains
numerous other substances including cineol, borneol, tannic acid;
bitter substances with
cornsole and cornsolic acid; fumaric, chlorogenic, caffeic and
nicotinic acids; nicotinamide; flavones; flavone glycosides; and
estrogenic substances. These compounds are known to have
counter-irritent, rubefacient, anti-inflammatory, anti-allergic,
anti-fungal and anti-septic properties.
-
Thujone is GABA and Serotonin (5-HT3) receptor
antagonist. It enhances concentration, attention span and quickens
the senses; hence sage
infusion has long been recognised as "thinker's tea". Its effects help
deal
with grief and depression.
-
Thee lobe sage (S.
triloba) has flavone called
salvigenin. Research studies found that vascular relaxant effect of
salvigenin may provide benefits in the cardiovascular
diseases.
-
This herb is exceptionally very
rich source of many B-complex groups of vitamins, such as folic
acid, thiamin, pyridoxine
and
riboflavin with many vitamins several times more than recommended
levels.
-
The herb contains very
good amounts of
vitamin
A and beta carotene levels. 100 g dry ground
herb provides 5900 IU; about 196% of RDA. Vitamin
A is a powerful natural antioxidant and is essential for vision. It is
also required for
maintaining healthy mucus membranes and skin. Consumption of natural
foods rich in vitamin A known to helps body protect from lung and oral
cavity cancers.
-
Fresh sage leaves are
good source of antioxidant vitamin; vitamin-C. Vitamin C helps in the
synthesis of structural proteins like collagen. Adequate levels in the
body help maintain integrity of blood vessels, skin, organs, and
bones. Regular consumption of foods rich in vitamin-C helps body
protect from scurvy;
develop resistance against infectious agents
(boosts immunity) and scavenge harmful, pro-inflammatory free radicals
from the body.
-
Sage herb parts,
whether fresh or dried, are rich source of minerals like
potassium, zinc, calcium, iron, manganese, copper, and magnesium.
Potassium
is an important
component of cell and body fluids which helps control heart rate and
blood pressure. Manganese is used by the body as a co-factor for the
antioxidant enzyme superoxide
dismutase.
See the table below for in depth analysis
of nutrients:
Sage herb (Salvia
officinalis), Dried, ground,
Nutritive value per 100 g.
(Source: USDA National
Nutrient data base)
| Principle |
Nutrient Value |
Percentage of
RDA |
| Energy |
315 Kcal |
15.75% |
| Carbohydrates |
60.73 g |
47% |
| Protein |
10.63 g |
19% |
| Total Fat |
12.75 g |
42.5% |
| Cholesterol |
0 mg |
0% |
| Dietary Fiber |
40.3 g |
106% |
| Vitamins |
|
|
| Folates |
274 mcg |
63% |
| Niacin |
5.720 mg |
35.75% |
| Pyridoxine |
2.690 mg |
206% |
| Riboflavin |
0.336 mg |
26% |
| Thiamin |
0.754 mg |
68.5% |
| Vitamin A |
5900 mg |
196% |
| Vitamin C |
32.4 mg |
54% |
| Vitamin E |
7.48 mg |
50% |
| Vitamin K |
1714.5 mcg |
1429% |
| Electrolytes |
|
|
| Sodium |
11 mg |
<1% |
| Potassium |
1070 mg |
23% |
| Minerals |
|
|
| Calcium |
1652 mg |
165% |
| Copper |
0.757 mg |
84% |
| Iron |
28.12 mg |
351% |
| Magnesium |
428 mg |
107% |
| Manganese |
3.133 mg |
136% |
| Zinc |
4.70 mg |
43% |
| Phyto-nutrients |
|
|
| Carotene-a |
0 mcg |
-- |
| Carotene-ß |
3485 mcg |
-- |
| Crypto-xanthin-ß |
109 mcg |
-- |
| Lutein-zeaxanthin |
1895 mcg |
-- |
Selection
and storage
Fresh leaves
obtained from the garden as and when required. However, in the herb
store; look for fresh culinary sage leaves that are featuring either
plain narrow leaved or non-flowering broad leaved types as they are
favored particularly in cooking. Fresh leaves are most sought after in
cooking for their aromatic, subtle flavor than dried sage.
Dried or
ground sage herb can also available in the markets. Look for authentic
sources from organically grown herb. Fresh leaves used in marinades
should be flavorful and devoid of blemishes, mold and wilt.
Store fresh
herb in plastic bags in cool compartment of home refrigerator. Dried
sage should be kept in an air tight
container and placed in a cool, dark and dry place where it will keep
fresh for several months.
Culinary
uses
Sage leaves,
in general, are harvested before flowering for culinary purposes.
Discard tough stems and fibers before use in recipes. Wash in cold
water to remove soil and sand. Gently pat dry using soft
cloth.
Sage herb is
common ingredient in Greek, Italian and Balkan cuisine.
Here are some
serving tips:
-
Fresh leaves can be used in stuffing
in season sausages, poultry and fish.
-
The herb is also used in many vegetable
dishes,
especially with beans.
-
It is also used as garnish in herb salads.
-
Roast pork and mushrooms with sage, marjoram
and celery leaves.
Medicinal
uses of sage
-
The essential oil obtained from sage has been
found to have acetylcholinesterase (Ach) enzyme inhibition activities.
This help rise Ach levels in the brain. Ach improves
concentration and may play a role in the treatment methods for
memory loss associated with the disease like Alzheimer's.
-
Sage oil, distilled
from the flowering tops,
contains volatile essential oil such as camphene, cineol,
borneol, bornyl acetate and other esters. These compounds are known to
have tonic, astringent, diaphoretic and stimulant properties.
-
Sage herb oil is also being used
externally as a rubefacient to soothen painful ailments like muscle
stiffness,
rheumatism and neuralgic conditions.
-
Used as blended massage oil or in the aromatic
therapy sage oil helps with nervousness, anxiety, headaches, stress and
fatigue. (Medical
disclaimer)
Safety
profile
Sage herb when used in large amounts causes
nervous irritation, convulsions and death. Hence its use is prohibited
in known epileptic conditions.
The herb should not be used in pregnancy as
chemical compounds like thujone in it may cause uterine stimulation
resulting in abortion. (Medical
disclaimer)
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