Pilates Wellness Wednesday: Are We Really Eating Food or Food Products?

Using AI in the supermarket to uncover what is really hiding behind modern food labels.

There was a time when food was fairly easy to understand. You bought milk, vegetables, meat, fruit and basic ingredients, then you made something with them. Somewhere along the way, food became a product first and food second. Walk through any supermarket now and almost everything seems to be shouting at us. High protein. Low fat. Gut friendly. Natural. Immune boosting. Superfood. The packaging has become very good at speaking to us, and perhaps not so good at telling us what is actually inside.

As Pilates teachers, we spend a lot of time talking about movement, posture, balance and health, but health does not start when somebody walks into a class. Health begins long before that. It starts with sleep, stress levels, hydration and, of course, what we are putting into our bodies every day.

Yoghurt is a perfect example. At its simplest, yoghurt is a wonderful food. It can simply be milk with live cultures that has gone through a fermentation process. It has been around for centuries and, in its original form, is a relatively simple food. Yet stand in front of a supermarket shelf today and the choice becomes overwhelming. Fruit corners, protein pots, dessert yoghurts, fat-free versions, whipped versions and yoghurt drinks all sitting side by side, many carrying images of healthy lifestyles and smiling people running through fields somewhere in the countryside.

The problem is not that all processed food is bad. Humans have processed food for thousands of years. Fermenting yoghurt is itself a form of processing. Making bread is processing. Cooking food is processing. The concern is how far we have moved away from the original food. A strawberry yoghurt may contain very little strawberry. Instead there may be sugars, stabilisers, thickeners, colourings, flavourings and additional ingredients added to create a particular taste, texture and shelf life.

Cheap food often becomes cheap for a reason. Large-scale manufacturing focuses heavily on consistency, shelf life and cost. Food needs to travel, sit in warehouses, survive transport, sit on shelves and still look appealing when someone eventually buys it. To achieve that, ingredients are often manipulated or altered. This does not automatically mean something is dangerous or harmful, but it does mean we should not assume that because something sits on a supermarket shelf it is automatically the best choice for our health.

Perhaps one of the biggest changes is that many of us have handed over responsibility for understanding our food. We trust supermarkets, food companies and labels to make decisions for us. There is an assumption that if it says "healthy", "natural" or "high protein", then somebody somewhere has done the hard work for us. The reality is that food companies are businesses. Their role is to sell products. Our role is to look after ourselves.

One of the simplest things we can do is turn the packet around and read the ingredients. We often spend more time reading instructions for setting up a television than we do reading what we put into our bodies every day. If a yoghurt says milk and live cultures, it is probably staying close to what yoghurt was originally intended to be. If the ingredient list reads like a chemistry lesson and contains words we struggle to pronounce, perhaps it is worth stopping and asking whether we are buying food or buying food engineering.

Technology may actually become one of the useful tools here. We all walk around carrying a camera and access to AI in our pocket. Instead of trying to memorise every ingredient, every additive and every marketing term, perhaps use it to your advantage. If you are standing in the supermarket and unsure about a product, simply take a picture of the back label and ingredient list with your phone and let AI help break it down for you.

AI can explain what ingredients actually are, highlight added sugars, identify stabilisers and additives, explain whether protein has been naturally increased or added through concentrates, and help you understand whether what you are holding is close to a real food or more of an engineered food product. It does not mean every processed ingredient is automatically bad, and it certainly should not replace common sense, but it can help us become more informed consumers.

For years we relied on food companies and packaging to guide our choices. Perhaps one of the benefits of technology is giving some of that power back to us. Rather than simply trusting words on the front of a packet such as "healthy", "natural", or "high protein", we can now quickly look behind the curtain and understand what we are actually putting into our bodies.

The goal is not perfection. Life should still involve enjoyment and balance. Nobody needs to panic because they had a flavoured yoghurt or a packet of biscuits. The bigger question is becoming more aware of what we are eating and taking a little more responsibility for our own choices. The healthier world many people are looking for may not always be hidden in the latest health product. Sometimes it is simply hidden in the shortest ingredient list.

Humans somehow created a world where buying a pot of yoghurt occasionally requires detective work, a magnifying glass and now artificial intelligence. Progress is a strange thing.

Resources

Harvard T.H. Chan School of Public Health. Nutrition Source: Yogurt Harvard Nutrition Source Yogurt Guide

Food and Agriculture Organisation (FAO). Food Processing and Nutrition FAO Food Processing and Nutrition

British Dietetic Association Healthy Eating Resources

NHS Healthy Eating Overview