Ultra-processed foods have become so deeply embedded in daily life that most people no longer recognise them as a health risk and that invisibility is exactly what makes them so dangerous.
By Belinda Mesape, DNP, MSPH, APRN
Ultra-processed foods are not just junk food. They are not limited to the obvious culprits the chips, the sweets, the fast food burgers. They have worked their way into breakfasts considered healthy, drinks marketed as natural, and convenience foods that have become daily staples for millions of families who believe they are making reasonable choices. That is the trap. And it is one that is quietly damaging our communities’ health in ways that take years to fully appear.
According to a landmark study published in the British Medical Journal, every 10% increase in ultra-processed foods in the diet is associated with a 12% higher risk of cancer, significant increases in cardiovascular disease, obesity, type 2 diabetes, and depression. Yet research consistently shows that ultra-processed foods now make up more than half the daily calorie intake in many countries and the proportion is rising rapidly in African communities too, driven by urbanisation, convenience, and aggressive marketing.
At Compassionate HealthEd Foundation (CHF), we believe that food literacy is health protection. Here are 7 ultra-processed foods that are likely already part of your daily diet and what you need to know about each one to make more informed choices for yourself and your family.
What makes a food ultra-processed?
Before we examine the 7 foods, it helps to understand what the term ultra-processed foods actually means. The NOVA food classification system developed by researchers at the University of São Paulo and widely used in nutrition science defines ultra-processed foods as industrial formulations containing five or more ingredients, most of which are substances not found in a typical kitchen: emulsifiers, artificial flavours, colour additives, preservatives, sweeteners, thickeners, and stabilisers. These are foods designed not just to be eaten but to be craved, to have an extended shelf life, and to be produced at scale with minimal natural ingredients. The World Health Organization has repeatedly raised concern about the global rise of ultra-processed foods and their connection to the epidemic of noncommunicable diseases.
7 ultra-processed foods hiding in your daily diet
1) Instant noodles and packaged pasta meals
Instant noodles are one of the most widely consumed ultra-processed foods across Africa and the diaspora affordable, fast, and deeply familiar. But a single serving typically contains more than half the recommended daily sodium limit, refined flour stripped of all fibre and nutrients, and a flavour packet loaded with artificial additives, MSG, and preservatives. Eaten occasionally, they are unlikely to cause harm. Eaten daily as they are in millions of households they contribute significantly to hypertension, poor gut health, and nutritional deficiency. The fix does not have to be expensive: cooking plain rice or pasta with fresh ingredients is both cheaper and dramatically more nourishing.
2) Flavoured yoghurt and sweetened dairy drinks
Yoghurt is widely perceived as a health food and plain, unsweetened yoghurt genuinely is. But flavoured yoghurts sold in most supermarkets are firmly in the category of ultra-processed foods, containing added sugars, artificial flavours, thickeners, and fruit concentrates that bear little resemblance to real fruit. A single small container of flavoured yoghurt can contain as much sugar as a chocolate bar. The same applies to sweetened dairy drinks and flavoured milks. Choosing plain yoghurt and adding fresh fruit yourself is a simple, cost-neutral swap that dramatically changes the nutritional profile of what you are eating.
3 ) Packaged bread and breakfast cereals
Most commercially produced breads and breakfast cereals are ultra-processed foods even those marketed as “whole grain,” “high fibre,” or “fortified with vitamins.” They typically contain refined flours, added sugars, emulsifiers, preservatives, and artificial nutrients added back after the natural ones were removed during processing. A breakfast cereal that looks like oats may contain more sugar per serving than a dessert. Reading ingredient lists rather than front-of-pack claims is the most reliable way to identify what you are actually eating. True whole grain options will have simple, short ingredient lists with recognisable foods.
4) Processed meats sausages, hot dogs, and deli slices
Processed meats are among the most well-documented ultra-processed foods in terms of health risk. The International Agency for Research on Cancer (IARC) classifies processed meats as Group 1 carcinogens meaning there is sufficient evidence that they cause cancer, particularly colorectal cancer. They are also high in sodium, saturated fats, and nitrates. Sausages, hot dogs, bacon, ham, and packaged deli meats fall into this category. This does not mean an occasional sausage will cause cancer but regular daily consumption of these products carries measurable long-term health risk that families deserve to understand.
5) Packaged fruit juices and flavoured drinks
One of the most misunderstood ultra-processed foods is packaged fruit juice. Many parents give their children fruit juice believing it to be a healthy alternative to soda but most commercially produced fruit juices have had their fibre removed, their natural enzymes destroyed by pasteurisation, and their sugar content concentrated to levels that rival soft drinks. Flavoured drinks, fruit cordials, and vitamin-enriched water beverages are even further from anything found in nature. Whole fruits which contain the fibre that slows sugar absorption are always nutritionally superior. Water remains the best drink for daily hydration at all ages.
6) Packaged seasonings, stock cubes, and bouillon
This entry may be the most surprising of the ultra-processed foods on this list because seasoning cubes and stock powders are so deeply woven into African cooking traditions that questioning them feels almost cultural. But the most widely used commercial seasoning cubes are ultra-processed products containing hydrogenated fats, extremely high levels of sodium, artificial flavour enhancers, and preservatives. Used daily across multiple meals as they commonly are they contribute substantially to hypertension and cardiovascular disease. Transitioning gradually to natural seasonings herbs, garlic, ginger, onion, tomato, and traditional spices preserves flavour while protecting health.
7) Energy bars, granola bars, and packaged snacks
The health food aisle is home to some of the most cleverly marketed ultra-processed foods available. Granola bars, protein bars, trail mix pouches, and rice cakes often carry health claims “natural,” “high protein,” “no added sugar” while containing long ingredient lists full of syrups, isolates, emulsifiers, and artificial flavours. They are designed to feel virtuous while delivering a highly processed product. A handful of unsalted nuts, a piece of fruit, or a boiled egg provides genuine nutrition with none of the manufacturing complexity. When a snack has more than five ingredients and you cannot identify most of them, it is almost certainly an ultra-processed food.
Important note: The goal of this information is not to create anxiety around every food choice. Occasional consumption of ultra-processed foods is not the concern daily dependence on them is. Small, sustainable improvements in what you eat regularly have a powerful cumulative effect on long-term health.
Simple swaps that move you away from ultra-processed foods
Reducing ultra-processed foods does not require expensive health food shopping or dramatic dietary change. It requires awareness and gradual substitution replacing one ultra-processed item at a time with a simpler, less processed alternative.
Instant noodlesUltra-processed
Plain rice + fresh vegetablesWhole food alternative
Flavoured yoghurtUltra-processed
Plain yoghurt + fresh fruitWhole food alternative
Packaged fruit juiceUltra-processed
Whole fruit or waterWhole food alternative
Stock cubesUltra-processed
Fresh garlic, ginger, herbsWhole food alternative
How to read food labels to identify ultra-processed foods
The simplest rule for identifying ultra-processed foods in a supermarket is the ingredient list. If a product has more than five ingredients, contains words you cannot pronounce or would not find in a kitchen, or lists sugar (under any of its many names) in the first three ingredients — it is almost certainly ultra-processed. Front-of-pack claims like “natural,” “organic,” “fortified,” or “low fat” do not override what the ingredient list reveals. Learning to read labels is one of the most empowering food literacy skills a family can develop.
How CHF addresses nutrition and food literacy in communities
Through CHF’s Preventive Health Education Campaigns, we bring practical nutrition education directly into communities including how to identify ultra-processed foods, how to cook nutritious meals on a budget, and how everyday food choices connect to long-term disease risk. Our Summer Youth Health Program also includes nutrition modules that teach young people these skills early because food literacy built in childhood lasts a lifetime.
Knowledge changes what ends up on your plate
Ultra-processed foods are not going away. They are convenient, affordable, aggressively marketed, and designed by food scientists to be difficult to resist. But knowledge changes behaviour and behaviour, repeated daily over years, determines health outcomes. Understanding what ultra-processed foods actually are, recognising them in your shopping basket, and gradually replacing them with simpler alternatives is not a sacrifice. It is an investment in the long-term health of your body and your family.
Share this article with someone who needs to read it. Talk about it over your next meal. And the next time you reach for a packaged product, take a moment to look at the ingredient list. What you find there might surprise you and what you do with that information could change your health for years to come.
Community tip: Start with one swap this week. Replace your family’s most frequently eaten ultra-processed food with a simpler whole food alternative. One change sustained over months makes a measurable difference and often inspires the next change naturally.
Medically reviewed & authored by:
Belinda Mesape, DNP, MSPH, APRN, ACNPC-AG, CNE
Founder & Executive Director, Compassionate HealthEd Foundation Inc.
Dr. Mesape is a Doctor of Nursing Practice with a Master of Science in Public Health and board-certified Advanced Practice Registered Nurse with extensive expertise in community nutrition education, preventive care, and health equity advocacy.
About Compassionate HealthEd Foundation (CHF)
CHF is a nonprofit bringing equitable healthcare and health education to underserved communities through outreach, preventive campaigns, training, and humanitarian support. Learn more at compassionatehealthed.org or support our work today
