What influences the food people choose to buy and eat?
Factors affecting consumer food choice: physiological, economic, social, cultural, religious, ethical, environmental and psychological influences, and the role of marketing, availability and lifestyle in food purchasing decisions.
A CCEA A-Level Nutrition and Food Science answer on the factors affecting consumer food choice: physiological, economic, social, cultural, religious, ethical, environmental and psychological influences, and the role of marketing, availability and lifestyle.
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What this dot point is asking
CCEA wants you to discuss the wide range of factors that influence consumer food choice: physiological, economic, social, cultural, religious, ethical, environmental and psychological influences, and the role of marketing, availability and lifestyle in food-purchasing decisions.
The main groups of factors
Physiological factors include hunger and appetite, taste and texture preferences, allergies and intolerances, and special needs such as pregnancy, illness or age. Economic factors are often decisive: income and the price of food set what a household can afford, so those on a low income may buy cheaper, energy-dense foods or rely on offers. Social and cultural factors include family eating habits, eating with others, traditions, and the cuisine and customs of a community.
Marketing, lifestyle and availability
CCEA expects you to range widely and to recognise that these factors interact: a busy, low-income shopper influenced by offers and advertising faces very different real choices from an affluent, ethically motivated one. This understanding underpins the security, sustainability and quality themes of the unit.
Examples in context
Example 1. The ethical shopper. A consumer motivated by animal welfare and the environment chooses free-range eggs, Fairtrade coffee, local seasonal vegetables and less meat, and avoids over-packaged goods. Their choices are driven by ethical and environmental factors even where these cost more, illustrating how values can override price for some shoppers and linking choice to the sustainability content.
Example 2. Religious dietary rules. A Muslim shopper selects halal meat and avoids pork and alcohol, while a Jewish shopper follows kosher rules; both plan meals around these requirements. This shows religion as a powerful, non-negotiable factor in food choice that manufacturers and caterers must cater for, a clear CCEA example.
Try this
Q1. Name four different categories of factor that influence consumer food choice. [4 marks]
- Cue. Any four of: physiological, economic, social or cultural, religious, ethical or environmental, psychological or lifestyle, marketing, availability.
Q2. Explain how income can affect the food a household buys. [2 marks]
- Cue. Price sets what is affordable, so a low income may push choices towards cheaper, energy-dense or processed foods.
Q3. Give two marketing techniques that influence food purchasing. [2 marks]
- Cue. Any two of: advertising, branding, special offers, packaging design, celebrity endorsement, in-store product placement.
Exam-style practice questions
Practice questions written in the style of CCEA exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
CCEA A2 20198 marksDiscuss the range of factors that influence the food choices that consumers make.Show worked answer →
An 8-mark answer needs a wide range of factors, each briefly explained with an example.
Physiological factors include hunger, appetite, allergies and intolerances, and specific needs such as pregnancy or illness, which steer what a person can and wants to eat. Economic factors are central: income and the price of food determine what people can afford, so those on a low income may buy cheaper, energy-dense foods.
Social and cultural factors include family habits, eating with others, traditions and the cuisine of a community. Religious beliefs restrict certain foods, for example halal and kosher rules, no pork or alcohol, or fasting periods. Ethical and environmental concerns lead some consumers to choose free-range, Fairtrade, organic, local or plant-based foods, or to avoid excess packaging and food miles.
Psychological and lifestyle factors include taste preferences, mood, peer pressure, time available to shop and cook, and convenience, while marketing and advertising, branding, special offers, packaging and product placement all shape what is bought. Availability, season and where a person shops also limit choice.
Markers reward a wide spread of factors (physiological, economic, social, cultural or religious, ethical or environmental, psychological, marketing and availability), each with a brief explanation or example, for the higher marks.
CCEA A2 20214 marksExplain how income and marketing can each influence a consumer's food choices.Show worked answer →
A 4-mark answer needs a clear explanation of the income factor and of the marketing factor.
Income strongly affects food choice because the price of food sets what a household can afford. People on a low income may have to choose cheaper, often more energy-dense and processed foods, buy in smaller quantities, or rely on special offers, which can make a healthy, varied diet harder to achieve.
Marketing influences choice through advertising, branding, packaging design, celebrity endorsement, special offers and the placement of products in store (such as sweets at checkouts). These techniques raise awareness and desire for particular products, encourage impulse buying, and can steer choices towards heavily promoted, often less healthy, foods.
Markers reward the link between income or price and what is affordable, and at least two marketing techniques with their effect on choice.
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Sources & how we know this
- CCEA GCE Nutrition and Food Science specification — CCEA (2016)