Introduction to Food Labelling and Marketing
Have you ever wondered why food packaging looks the way it does? It is not just about looking pretty on the shelf! Food labels are like an "identity card" for what we eat. They provide essential information to keep us safe and help us make healthy choices. In this chapter, we will look at what must be on a label by law, what extra information companies include, and how marketing tricks can influence what we put in our shopping baskets.
Mandatory Food Labelling
In the UK, certain information must be shown on food packaging by law (following Food Standards Agency guidance). This ensures that every consumer knows exactly what they are buying.
1. Name of the Food: This must be a clear description of what the product is (e.g., "Strawberry Jam" rather than just "Sweet Spread").
2. Weight or Volume: The net quantity must be shown in grams (\(g\)), kilograms (\(kg\)), milliliters (\(ml\)), or liters (\(l\)).
3. Date Marks:
- "Use By": Used for high-risk foods that go off quickly (like meat or milk). It is about safety. Do not eat food past this date!
- "Best Before": Used for longer-lasting foods (like tinned beans or biscuits). It is about quality. The food is safe to eat after this date but might not taste as good.
4. Storage Instructions: Tells you how to keep the food safe (e.g., "Keep refrigerated" or "Store in a cool, dry place").
5. Preparation and Cooking Instructions: How to cook the food safely (e.g., "Oven bake for \(20\) minutes at \(200^{\circ}C\)").
6. Name and Address of Manufacturer: So you know who to contact if there is a problem with the product.
7. Country of Origin: This must be shown if leaving it out would mislead the customer (for example, a "British Beef" pie must actually use beef from Britain).
8. Ingredient List: This is very important! Ingredients must be listed in descending order of weight. This means the ingredient the food has the most of comes first.
9. Allergen Information: Any of the 14 main allergens (like nuts, egg, milk, wheat, fish, and shellfish) must be highlighted in the ingredient list, usually in bold, italics, or a different colour.
10. Nutritional Information: A table showing how much energy, fat, sugar, and salt is in the food.
Quick Tip: If "Sugar" is the first ingredient on a label, it means that product contains more sugar than anything else! Always check the first three ingredients to see what you are really eating.
Non-Mandatory Information
Companies often add extra information that isn't required by law but is helpful or attractive to the customer.
Serving Suggestions: Pictures on the box showing the food as part of a meal. They often include a little note saying "serving suggestion" so you know the extra items (like a bowl of salad next to a pizza) aren't included inside.
Provenance: Information about where the food grew or was produced (e.g., "Hand-picked in Somerset"). This helps people who want to support local farmers.
Ethical Logos: Logos like Fairtrade, Organic, or Freedom Food help consumers choose products that match their moral beliefs.
QR Codes: These can be scanned with a phone to find more recipes or detailed information about the farm the food came from.
Interpreting Nutritional Labelling
Most foods use a "Traffic Light" system on the front of the pack. This is a quick way to see if a food is healthy at a glance.
Red: High in a nutrient. We should eat these less often.
Amber: Medium. These are okay most of the time.
Green: Low. This is a healthier choice.
The label usually shows values for Energy (measured in \(kJ\) and \(kcal\)), Fat, Saturates (saturated fat), Sugars, and Salt. By comparing two different sandwiches using the traffic lights, you can easily pick the one with less salt or fat.
Marketing Influences
Marketing is the way companies encourage us to buy their products. Have you ever gone into a shop for milk and come out with a "buy-one-get-one-free" chocolate bar? That is marketing at work!
1. Special Offers and Price
BOGOF (Buy One Get One Free): This encourages people to buy more than they need because it feels like a bargain.
Price Reductions: Labels like "was \(\$3\), now \(\$1.50\)" make us feel like we are saving money.
Meal Deals: Offering a sandwich, snack, and drink for a fixed price (e.g., \(\$3.50\)). This encourages people to buy three items instead of just one.
2. Advertising and Media
Social Media: Companies use influencers on Instagram or TikTok to show off trendy foods.
Television: Adverts often run during popular shows to target specific groups (like toy-themed cereals during children's cartoons).
Sponsorship: Fast food companies often sponsor big sporting events to make their brand seem linked to a healthy, active lifestyle.
3. Point-of-Sale (POS)
This refers to where the food is placed in the shop.
- Checkout Displays: Small treats like sweets and magazines are placed at the till (checkout) to encourage "impulse buys" while you wait in line.
- Eye Level: The most expensive brands are usually placed on the shelves that are easiest to see (at eye level), while cheaper "own-brand" products are often on the very bottom shelf.
4. Brand Loyalty
Companies use logos and characters (like the Kellogg’s Tiger) so that customers recognize them instantly. If you liked one product from a brand, you are more likely to trust and buy their other products.
Summary: Key Takeaways
Mandatory Info: The 10 items required by law, including name, weight, allergens, and the ingredient list (in descending order of weight).
Dates: Use By = Safety; Best Before = Quality.
Traffic Lights: Use Red, Amber, and Green to quickly judge how much fat, sugar, and salt is in a food.
Marketing: Strategies like BOGOF, meal deals, and point-of-sale displays are designed to influence our food choices and make us spend more.
Don't worry if all the legal requirements seem like a lot to remember. Just think about the last cereal box you saw—almost everything written on it is there because of one of these rules!