Showing posts with label iphone app. Show all posts
Showing posts with label iphone app. Show all posts

Thursday, July 26, 2012

App review: Sustainable Seafood Guide



Its been a while since I’ve done an app review and I think this is a great one to look at!

There has been a lot of talk recently about sustainable food – for those who aren’t really sure what this means, sustainable produce is a way of raising food that is healthy for consumers and animals and does not harm the environment, is humane for workers, respects animals, provides fair wages to the farm and supports & enhances rural communities. It is the encouragement of awareness if where our food comes from. Humans have an annoying ability that when they get the idea that something is good for you, it gets mass farmed and sometimes goes to the point of extinction.

Our oceans are suffering from the over-farming of fish, as well as a high amount of pollutants being dumped in the oceans. Most salmon native to Australia is not from the ocean, but from a farm, where salmon are crammed into pens and fed pellets made from soy, hydrolysed chicken feathers and even other fish. High amounts of carcinogens have been found in these farmed fish. That doesn’t sound like the fish John
West are grabbing from bears!

I was devastated to find out that this doesn't really happen.


So how do we know what fish are ok to eat, and which ones should we avoid?


The Sustainable Seafood app made by the Australian Marine Conservation Society can point you in the right direction! This app is very easy to understand and to use. You can search by sustainability, or by a certain fish. A handy one to look at when at the fish market, or even at a fish and chip shop!


This app also links to the Greenpeace canned tuna guide, which ranks different brands based upon their sustainability, catching methods, if there will be any by-catch (other sealife caught in the same catching method) and where it is caught. You may be a bit surprised where your supermarket favourites end up on the list!

This is a must have app for any seafood lover in Australia, and its free.

Be informed and be a smart shopper!

Tuesday, March 27, 2012

App Review: Foodswitch



Today I’m reviewing a free iPhone app FoodSwitch, which has been in the media lately and is marketed to help people choose healthier food choices. Using your iPhone, you put the barcode of your food item in the screen and the app captures the barcode and then provides you with nutritional information (fat content, sugar, salt, energy), then suggests other similar products which may be a healthier option for you. Sounds good, right?

Whats good about this app? The ease of use and barcode capture technology is pretty good – my computer geek alter ego was impressed. It has a large number of foods on record (about 28,000) and gives similar alternatives. I scanned my organic sprouted spelt bread and got alternatives which were either spelt, rye, sprouted grain or organic. No tip top breads in the suggestions! And of course its great that its a free app!

What didn’t I like? All information given was in per 100g. Personally, I don’t eat 100g of butter at one time, so why should I see how much salt is in 100g? I want to know how much I would spread on my bread. Granted, the 100g measurement does give a standard across all products to make measuring easier.
Not all information was accurate – I don’t know how often they update their data, but the sodium content listed on my tuna tin per100g was 0.48g, but was in the program as 1.2g. thats quite a difference and cost my tuna the healthiest choice! FoodSwitch lists the total fat, but does not break down the omega-3 values – the program suggests lower fat options, but doesn’t account for important fats required in our diets. The app looks at sugars, but it doesn’t account whether the product is low or high GI.
Suggestions are not based on health – there is no mention of additives, preservatives or artificial colours or flavours. I scanned my organic dark drinking chocolate and got suggested to try the nestle low-fat drinking chocolate instead, as it had lower fat. Umm, no thank you.

So in summary, is this app worth the download? I found it interesting for comparison of foods but I wouldn’t change my shopping habits because of it. Use common sense when choosing packaged foods: If you read the back and need a science degree to decipher the numerous words and number codes, put the food back down, its not actually a food! Fruit, vegetables and fresh produce don’t need barcodes, fill your trolley with actual food and your body will thank you for it in the long run. - Laura x