What makes people choose the foods they do?
The factors that influence consumer food choice - cost and budget, lifestyle and time, culture and religion, allergies and intolerances, ethical and environmental beliefs, advertising and marketing, and availability and shopping habits.
An SQA Higher Health and Food Technology answer on the factors that influence consumer food choice, covering cost, lifestyle, culture and religion, allergies and intolerances, ethical and environmental beliefs, advertising and availability.
Reviewed by: AI editorial process; not yet individually human-reviewed
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What this dot point is asking
The SQA wants you to explain the factors that influence what consumers choose to eat - not just to list them, but to say how each one shapes choice. These factors drive product development and marketing, so they connect the nutrition strand to the food industry.
Cost and budget
Income is one of the strongest influences on food choice. People on a low income tend to buy cheaper, energy-dense foods, own-brand and value ranges, and items on special offer, and may buy less fresh fruit, fish and lean meat. Price promotions, unit price and the rising cost of living all shape the weekly basket. This is why healthy eating can be harder for low-income households - a key contemporary food issue.
Lifestyle and time
Modern lifestyles change how people eat:
Culture and religion
Cultural background and religious belief set what is acceptable to eat and how it must be prepared:
- Islam. Only halal meat (slaughtered to religious rule); no pork and no alcohol.
- Judaism. Only kosher food; meat and dairy not mixed; no pork or shellfish.
- Hinduism. Many avoid beef (the cow is sacred) or follow a vegetarian diet.
- Christianity and others may fast or avoid certain foods at particular times.
Culture also shapes the everyday cuisine a person grew up with and the dishes they see as normal.
Allergies and intolerances
People with an allergy must avoid the food completely and rely on accurate allergen labelling, which sharply narrows their choice. This is why allergen information is a legal requirement and why "free-from" ranges have grown.
Ethical and environmental beliefs
Growing numbers of consumers choose food according to their values:
- Animal welfare - free-range eggs, higher-welfare or organic meat, or avoiding meat altogether.
- Environment - locally sourced food (lower food miles), seasonal produce, less packaging, and lower-carbon plant-based diets.
- Fair trade - Fairtrade-certified products that guarantee producers a fair price.
- Sustainability - sustainably caught fish (for example MSC-certified) and concern about food waste.
Advertising, marketing and availability
Advertising and marketing influence what people want: television and social media adverts, celebrity endorsement, packaging, brand loyalty and in-store promotions all shape demand, especially among children (which is why junk-food advertising to children is restricted). Availability then decides what can actually be chosen: what is stocked locally, what is in season, the spread of supermarkets versus food deserts, and online shopping all set the real range of options.
Examples in context
Example 1. The growth of plant-based ranges. Supermarkets have expanded vegan and "flexitarian" ranges in response to ethical, environmental and health beliefs - a clear case of consumer values driving what is developed and stocked.
Example 2. Restricting junk-food advertising to children. Because advertising strongly influences children's food choices, rules limit the marketing of foods high in fat, salt and sugar to children - showing how powerful advertising is recognised to be as a choice factor.
Try this
Q1. State two factors, other than cost, that influence consumer food choice. [2 marks]
- Cue. Lifestyle/time, culture/religion, allergies, ethical beliefs, advertising or availability (any two).
Q2. Explain why a person with a peanut allergy has a restricted food choice. [2 marks]
- Cue. They must avoid peanuts completely (risk of anaphylaxis) and rely on allergen labels, ruling out many products.
Exam-style practice questions
Practice questions written in the style of SQA exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
SQA Higher (specimen)6 marksExplain how cost, lifestyle and ethical beliefs each influence the food choices a consumer makes.Show worked answer →
A 6-mark explain answer should give each factor a clear mechanism and an example.
Cost: income and budget limit what people can buy. Those on a low income may choose cheaper energy-dense foods, own-brand or value ranges, and special offers, and may buy less fresh fruit, fish and meat. Price promotions and unit price strongly shape the basket.
Lifestyle and time: people who are busy or work long or irregular hours often choose convenience foods, ready meals, takeaways and quick-to-prepare items rather than cooking from scratch. Working patterns, family size and cooking skills all feed into this.
Ethical beliefs: concern about animal welfare, the environment or fair trade leads some consumers to choose free-range, organic, Fairtrade, locally sourced or plant-based products, and to avoid foods they see as unethical (for example intensively farmed meat or products with a high carbon footprint).
Markers reward a clear mechanism for each of the three factors and a relevant example, not just a list of words.
SQA Higher (past paper style)4 marksDescribe how a food allergy and a religious belief can each restrict the foods a person is able to eat.Show worked answer →
A 4-mark describe answer should treat each restriction with an example and a consequence.
Food allergy: an allergy is an immune reaction to a specific food (such as peanuts, milk, egg or shellfish) that can cause symptoms from a rash to life-threatening anaphylaxis. A person with an allergy must avoid that food completely and read labels carefully for the named allergen and "may contain" warnings, which narrows their choice considerably.
Religious belief: many religions set food rules. For example, observant Muslims eat only halal meat and avoid pork and alcohol; observant Jews eat only kosher food and do not mix meat and dairy; many Hindus avoid beef or are vegetarian. These beliefs determine which foods and which preparation methods are acceptable.
Markers reward a correct example of an allergy (with the need to avoid the allergen) and a correct religious dietary rule, each with its effect on choice.
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