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The myths of microwaves

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We all know microwaves make cooking a breeze and it helps save those minutes, we rarely have enough of these days. However, some people do have those lingering doubts about whether microwaving food destroys nutrients or that it emits harmful radiation. However, the truth is a lot more comforting and positive.

“The microwave makes life so much easier,” says Tracy Gordon, Head of Product – Home Appliances at Samsung South Africa. “It’s human-centred technology at its most helpful. The Samsung Hotblast for example, has revolutionary functions, which are tailor-made to create fast, tasty and healthy meals in minutes.”

A recent article by Harvard Health Publishingclaims stated that “microwave ovens cook food using waves of energy that are remarkably selective, primarily affecting water and other molecules that are electrically asymmetrical. Microwaves cause these molecules to vibrate and quickly build up thermal (heat) energy.” The article debunks two common myths about microwaving food.

Myth 1: Microwaving kills nutrients

Whether in a microwave or a regular oven, some nutrients, including vitamin C, do break down when exposed to heat. However, the fact is, cooking with a microwave might be better when it comes to preserving nutrients because it takes a shorter time to cook. Additionally, as far as vegetables go, cooking them in water robs them of some of their nutritional value because the nutrients seep out into the cooking water,” states the report by Harvard Health Publishing. According to the World Health Organisation (WHO), food cooked in a microwave oven is as safe and has the same nutrient value, as food cooked in a conventional oven.

Myth 2: Microwaving food can give you cancer

The American Cancer Society (ACS) says that microwaves do not make food radioactive. Microwaves heat food but they do not change the chemical or molecular structure of it. In fact, there is absolutely no evidence that microwaves pose a health risk to people when used appropriately, the organisation added.

With those myths well busted, it’s comforting to know one can make full use of the convenient kitchen appliance. And when the time comes to use a microwave to heat up a tasty meal in no time, one can trust the Samsung Hotblast to do the job. The HotBlast has multiple air holes blowing out powerful hot air, which reduces cooking time. Samsung claims the Slim Fry technology ensures that food is perfectly crisp on the outside and delicious and juicy on the inside. Additionally, this versatile microwave has a wider grill, making it easier to brown food fast and evenly. The turntable is wider, measuring 345mm, making it possible to prepare bigger portions of food. And with its Eco Mode power, it significantly reduces energy consumption with its low standby power. Its intelligent features and stylish design makes it very useful and as we now know – a safe, healthy way to enjoy a meal.

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Vodacom cuts cost of smallest bundle by 40%

The country’s largest mobile operator has kept to a promise made last month to slash the price of entry-level data packages

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Vodacom has cut the data price of its lowest-cost bundle by 40%, reducing the price of a 50MB 30-day bundle from R20 to to R12. This follows from the operator’s promise in March, when it announced a 33% cut in the cost of 1GB bundles, to reduce prices of all smaller bundles by up to 40%.

Vodacom’s various 30-day data bundle prices will be cut across all of its channels, with the new pricing as follows:

30-day bundle size New Price Reduction
50MB R12 40%
150MB R29 33%
325MB R55 33%
500MB R79 21%
1GB R99 34%
3GB R229 23%
5GB R349 14%
10GB R469 22%
20GB R699 31%

Vodacom confirmed it will provide free data to access essential services through Vodacom’s zero-rated platform ConnectU with immediate effect. The value of these initiatives, it says, is R2.7-billion over the next year.

“Vodacom can play a critical role in supporting society during this challenging time and we’re committed to doing whatever we can to help customers stay connected,” says Jorge Mendes, Chief Officer of Vodacom’s Consumer Business Unit. “Since we started our pricing transformation strategy three years ago, our customers have benefitted from significant reductions in data prices and the cost of voice calls. Over the same period, we invested over R26 billion in infrastructure and new technologies, so our customers enjoy wider 2G, 3G and 4G coverage and vastly increased data speeds.”

The latest data reductions will complement the discounted bundle offers that will also be made available to prepaid customers in more than 2,000 less affluent suburbs and villages around the country. For qualifying communities to access further discounted voice and data deals, they need to click on the scrolling ConnectU banner on the platform via connectu.vodacom.co.za

ConnectU – which is a zero-rated platform – also went live this week. It will provide content aimed at social development and offers a variety of essential services for free. Learners and students enrolled in schools and universities can access relevant information for free, with no data costs. The ConnectU portal includes a search engine linked to open sources such as Wikipedia and Wiktionary as well as free access to job portals; free educational content on the e-School platform; free health and wellness information and free access to Facebook Flex, the low data alternative to Facebook that enables customers to stay socially connected.

Vodacom’s popular Just4You platform has been a significant contributor to the approximately 50% reduction in effective data prices over the past two years. Substantial cuts in out-of-bundle tariffs and the introduction of hourly, daily and weekly bundles with much lower effective prices have also driven increased value and affordability, resulting in R2-billion in savings for customers in 2019.

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OneBlade shaves price of electric precision

Electric razors and their blades are usually quite expensive. But the Philips OneBlade shaves the cost, writes SEAN BACHER

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Electric razors come in all shapes and forms and their prices vary as well. When your nearest electronic retail outlet opens again, you will be able to pay a small fortune for a wet and dry razor that cleans itself, shows you when it needs to be recharged, and tells you to replace the cleaning solution – all via a little LCD panel in the handle.

But does everyone want that? Does everyone need that? Surely there must be customers who want an easy-to-use, no-mess, no-fuss razor that gets the job done just as well as a “smart razor”?

With this in mind, Philips has launched its OneBlade wet and dry electric razor. The razor is dead simple to use. It comes with three stubble combs – 1mm, 3mm and 5 mm –  which can be clicked onto the head much like one would with a hair shaver. Should you want a really close shave, simply the combs off. I found this to be the most effective as I don’t have a beard.

The razor’s blade is the size of the striking side of a matchbox and has 90-degree angles all round. This offers precise shaving and, because of its small size, it is able to get just about anywhere on a person’s face.

The blade has a usage indicator that shows when it is time to replace the blade – usually after four months – and an additional blade is included in the box.

The OneBlade’s battery takes up to eight hours to charge, and will give up to 45 minutes shaving time.

Overall, the Philips OneBlade will give a man a comfortable and precise shave. Its battery life, combined with its size, makes it a perfect travel companion as it is no bigger than an electric toothbrush. Its relatively low price compared to other electric razors also counts in its favour.

The One Blade can be bought from most electronic retailers or can be ordered online from websites like takealot.com. The razor retails for R650 and a set of two new blades will cost around R450.

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