It can be tricky to navigate supermarket shelves when making sure your food choices are healthy. From reading the ingredients to educating yourself on nutrition, a quick visit to the shop can soon turn into a lengthy task. But, what if the nutritional information could be analysed as soon you pick a product from the shelf? Our wristwatch can solve this problem, using a photo eye to recognise the item you’re holding. Once the product has been discovered, the watch will provide a red, yellow or green indicator light to state whether it will fit into your diet and lifestyle. Users will need to enter their weekly meals and exercise regimes into the smartwatch beforehand, and they will also gain access to recipes that suit your lifestyle. To do this, the watch would use your hand as a screen, projecting the recipe directly onto skin. It will also connect to the rest of your family, allowing them to vote for their favourite meal. An LED indicator on the watch will help you choose when your ingredients are at their best quality, and once cooking you family will receive a notification stating when dinner will be server. Not only does the smartwatch provide a comfortable cooking experience, but simplifying the shopping process will also lead to more people choosing healthier meals.