Health 24 - Healthy foods

It breaks your heart
Depression can be risky to someone who has had a heart attack, especially if left untreated.

Human rights and TB
HIV is a human-rights issue, says Nelson Mandela. But why is TB not seen in the same light?

TERMS

GET A DAILY HEALTH TIP

MAKE HEALTH24 YOUR HOMEPAGE

H24

NEWS

MEDICAL

SCHEMES

DIET

FITNESS

NATURAL

MAN

WOMAN

SEX

PREGNANCY

CHILD

TEEN

SUN

FOCUS CENTRES

MEDS

ORAL

PET

MIND

GRAPHICS

VIDEOS

ANTI-AGEING

WIN

TOOLS

EXPERTS

TALK

Diet
What to read
Food journey
Weight loss
The immune system
Nutrition basics
Eating throughout life
You are what you eat
Food as medicine
Probiotics
Diabetic diet
Vegetarian diet
Food-related disease
Allergy & intolerance
What is in food?
Vitamins & Minerals
Water Centre
Top 10 foods
Daily meals
Healthy foods
	Fruits A-Z
	Veggies A-Z
	Teas
	Nuts
	Seeds
	Grains
Beverages
Rate your plate
Rate your recipe
DietDoc's articles
Afrikaans
New research
General
Health tips
SARIE 10-dag-eetplan


	Poll
Huisgenoot-Pols/YOU Pulse Have you seen a copy of the new health magazine, Huisgenoot-Pols/YOU Pulse? Read more: YOU Pulse Winter 2008
	Yes, and I bought it
	Yes, but can't get hold of a copy
	Yes, but haven't bought it
	No, not aware of it


	Find a buddy
Find a fitness buddy! Looking for a buddy to train with? Look no further!


	Best bods
Be on Health24! Bulked up or slimmed down? Send us your before and after pictures and they could be posted here! Be brave

You are in: Health24 > Diet > Healthy foods > Veggies A-Z > Cos lettuce

DO THIS:		TEST/QUIZ YOURSELF		GREAT DIET GUIDES		I WANT TO...

Veggies A-Z

You've known that veggies are good for you ever since you were small and granny told you to eat all your greens.

But have you ever stopped to wonder what the specific benefits of veggies are?

Most vegetables are high in water and fibre, but comparatively low in calories. Thus they create a feeling of fullness without delivering the hefty load of calories delivered by high-fat foods.

And, like fruit, they're also fantastic sources of vitamins and minerals and cancer-preventing phytocemicals.

Veggies A-Z:

Cos lettuce

Key benefits

How much to eat?

Maximising the benefits

Nutritional values

Key benefits of cos lettuce

Cos lettuce is linked to a reduced risk of cancers. It is also a good source of folate and helps to protect against age-related macular degeneration.

How much cos lettuce should you eat?

These can be eaten freely as they have a low calorie content.

Maximising the benefits of cos lettuce

The dark outer leaves are the richest in carotenoids. Cos lettuce must be refrigerated and eaten as soon as possible, as the vitamin C content reduces the longer it is kept.

Nutritional values od cos lettuce

Calories 16

Fibre 1,2g

Potassium 220mg

Folate 55mcg

Per 100g