Monday 30 April 2012

What Nutrition Info means ?

Typically, the busy shopper scans the brand, the price and if time permits, the expiry date. The nutrition blurb on the back, usually goes unnoticed. If you're in this category, change now! Labels help us compare similar products, choose better foods based on their nutritional value and are particularly helpful when one has to follow a special diet. Reading labels is an excellent habit that adds to a healthy lifestyle.

So what should you look out for? What do all those names and numbers mean? Here's a breakdown to help you navigate your way through the sea of products.

Serving Size: Always check this first as it tells you the quantity to eat. And if you stick to that, you will know the exact amount of calories and nutrients you are consuming. So, if you double your intake, you need to double the counts, it is that simple.

Calories: Monitor your intake; the amount we consume in a day should be lower than the amount we burn off. For a sedentary lifestyle (18-60 years of age), your limit should be about 1,600 calories, and for your husband about 2,000 calories per day. Remember, it is vital that you balance your meals through the day. Food items of 150 calories or less would be 'low-calorie'. Those between 150-400 calories would be medium, and anything beyond that would be high calorie.

Total Fat: This reading needs to be kept to a minimum. One gram of fat has 9 calories. So, if your food has 10 grams of fat, it contains 90 calories from fat alone. It is best to keep calories from fat to less than 25 percent of the total calories. Also keep a look out for this break-up: Saturated fats (which are bad for the heart) should be less than one-third of the daily total fat intake (that is about 8 percent of the total calories).
Trans fats are the worst type; the magical number you are looking for there is zero. If you see 'hydrogenated', 'shortening' or 'partially hydrogenated' on the label, the food item contains trans fats; avoid it. Polyunsaturated and monounsaturated fats are good fats, but most labels do not have these listed.

Cholesterol: This is not as bad as trans fats but it is best to keep this low as an excess can clog your arteries. Limit the consumption of egg yolk, cheese, pastries and junk food.

Total Carbohydrates: This reading usually includes carbohydrates, dietary fibre and sugars, so make sure to check the break-up given carefully. As long as the fibre content is high (say 3gm or more per serving) the product has sufficient complex carbohydrates for it to be good for you. A low-fibre figure means it's refined, so it's best avoided.

Sodium: This value refers to the salt content in the product. The ideal daily intake should not be more than 2,400mg per day (1tsp). Approximately 500gm of salt/month for a family of 4.

Protein: The daily requirement is between 50 and 75gm for most people. So if you buy something that contains 12-15gm of protein, you have consumed about one-third of your requirement. Note: 1 x 300gm chicken breast contains approx 60gm protein. 1 litre milk cotains approx 30gm protein.

A closer look at the 'buzz words':

Added Flavour + Preservatives: Contains chemicals such as sorbic acid, propionic acid, monosodium glutamate (MSG) and butylated hydroxyanisole (BHA)

Zero Fat: No more than 0.5gm fat/serving

Low Fat: No more than 3gm fat/serving. (Remember, low fat does not necessarily mean low calorie)

No Added Sugar: This doesn't mean the product doesn't contain any form of sugar. It may contain natural sugar (i.e. if it has fruit, it is likely to contain fructose)

Zero Cholesterol: Less than 20mg of cholesterol

Low Calorie: Less than 40 calories/serving

High Fibre: 5 or more grams of fibre/serving

Low Sodium: Less than 140mg of sodium/serving (about a pinch of salt)

Source:
www.wonderwoman.in

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