Food marketing and the media (SACE Stage 2 Nutrition)

What this dot point is asking

You need to analyse the ways marketing and the media influence what people eat, and consider the issues this raises, especially the marketing of unhealthy foods to children.

How marketing influences food choice

Food companies use many techniques to shape demand:

• Advertising across television, online and outdoor media builds awareness and desire.
• Packaging and branding use colour, characters, claims and design to make a product appealing and trustworthy.
• Pricing and promotions such as discounts, bundles and meal deals make some foods cheaper and more attractive.
• Product placement puts items at eye level, near checkouts or in prominent displays to prompt impulse buying.
• Celebrity and influencer endorsement transfers a person's appeal onto a product.
• Social media spreads food trends, sponsored content and targeted advertising based on user data.

Because these techniques work on emotion, habit and convenience, they can lead people to choose foods they did not plan to, often energy-dense products rather than fresh whole foods.

The media and food trends

Beyond paid advertising, the media shapes food culture through cooking shows, news, diet trends and social media content. This can be positive, raising awareness of healthy eating, or misleading, spreading fad diets and unverified claims. A key skill is judging whether food information is evidence based or marketing dressed up as advice.

Marketing food to children

The marketing of unhealthy foods to children is a particular concern. Children are still developing the ability to recognise persuasion, so they are easily influenced by cartoon characters, toys, games and bright packaging. Brand preferences formed early can persist into adulthood, and children also influence family purchases, sometimes called pester power.

Because of this, there is debate about regulating food advertising to children, for example limiting advertising of high-sugar and high-fat foods during children's viewing times. Supporters argue it protects health; critics raise concerns about industry freedom and effectiveness. This is a good issue to evaluate from more than one side.

Why this matters

Marketing is one of the strongest social influences on food choice, linking the personal and economic factors covered elsewhere in Topic 3. Being able to analyse marketing critically helps explain real dietary patterns and supports balanced evaluation of issues such as advertising regulation, which examiners often ask about.

Digital and targeted marketing

Modern food marketing has shifted heavily towards digital and targeted channels, which raises new concerns. Social media platforms collect data on what people watch, search and buy, so advertisements can be aimed at very specific groups, including young people, at the exact moments they are most likely to respond. Influencer content blurs the line between a genuine recommendation and a paid promotion, making it harder for viewers to recognise advertising. Sponsored posts, branded games (advergames) and unboxing videos can reach children directly on their own devices, outside the reach of traditional television advertising rules.

This matters for evaluation because it shows that regulating one channel, such as children's television, may simply push marketing to less-regulated platforms. A strong response recognises that the influence of marketing is now spread across many channels and that effective responses need media literacy and broad regulation, not a single rule.

In short, marketing and the media shape food choice through advertising, packaging, pricing, placement and social media, often promoting energy-dense foods, and the marketing of these foods to children raises particular health and regulation concerns.