Tips 20/11/2025 15:54

5 Items You Should Never Buy at the Supermarket — Especially When They're on Sale


Supermarkets are full of tempting discounts, especially flashy “big sale” labels that make shoppers feel like they’re getting a great deal. But not everything that’s discounted is worth buying. In fact, some items should be avoided entirely — even if the price looks irresistible. Here are five types of products you should think twice about, as purchasing them may lead to wasted money, poor taste, or even food safety concerns.


1. Discounted Milk Products

When you see milk or milk powder on deep discount, don’t be too quick to grab several cartons. While supermarkets often run promotions such as “Buy 1 Get 1,” many of these heavily discounted dairy products are close to their expiration date.

If you don’t finish them quickly enough, the milk can easily spoil, leading to waste or, worse, health risks.
You may purchase a small amount if you’re sure your household can finish them within the safe timeframe — but avoid stocking up just because they’re cheap.

Dairy products lose freshness quickly, and once spoiled, they can cause digestive issues. In this case, saving money might cost you more in the long run.


2. Pre-Cut Fruit Trays

Beautifully arranged pre-cut fruit trays may look fresh and convenient, especially after meals. However, these trays often come from bruised, damaged, or overripe fruit that supermarket staff have trimmed and repackaged to make them look appealing.

Because the fruits have already been cut:

  • They oxidize faster

  • They lose vitamins more quickly

  • They are more susceptible to bacterial growth

  • Their freshness cannot be guaranteed

What looks like a convenient snack may actually be leftover produce in disguise. It’s always safer — and healthier — to buy whole fruits and cut them at home.


3. Pre-Ground Meat

Pre-packaged ground meat is one of the most convenient items in supermarkets, so many shoppers pick it up without thinking. However, it is also one of the riskiest products to buy.

You have no way of knowing:

  • Which part of the animal the meat came from

  • Whether it’s made from leftover scraps

  • How long it has been sitting in the display

  • If it was handled hygienically before grinding

Ground meat has a high surface area, meaning bacteria can grow more easily if it isn’t fresh or processed properly. This can affect both taste and food safety.

The better option is to choose a fresh piece of whole meat and ask the butcher to grind it for you on the spot. This ensures better quality, flavor, and peace of mind.


4. Discounted Frozen Seafood

Seafood lovers often get excited when they see frozen fish or shrimp on sale. But discounted frozen seafood may come with hidden issues:

  • It may have been stored for too long

  • The texture may no longer be firm

  • The flavor may have deteriorated

  • Nutritional value declines over extended freezing

When thawed and cooked, the seafood may taste mushy, watery, or bland — far from the delicious meal you were expecting.

Frozen seafood isn’t bad in itself, but heavily discounted frozen seafood often indicates that the product is nearing its shelf-life limit. For the best taste and safety, choose fresher options or well-known brands with proper storage conditions.


5. Pre-Processed or Pre-Washed Vegetables and Fruits

These are foods that have been trimmed, peeled, washed, or cut in advance, then packed neatly in plastic containers. While they look clean and convenient, they’re often made from produce that is:

  • Slightly damaged

  • Not fresh enough to sell whole

  • Near spoilage

  • In need of “makeover” to appeal to buyers

Pre-processed vegetables lose freshness quickly and may carry more bacteria due to multiple handling steps. Their flavor also tends to be less vibrant compared to fresh ingredients you prepare yourself.

It’s almost always better to purchase whole vegetables and fruits, then wash and cut them at home. Not only is it safer, but the taste and nutritional value are noticeably better.


Final Thoughts

Supermarket discounts can be tempting, but not every sale is a good deal. When it comes to food — especially perishable items — quality matters more than price. By avoiding these five risky categories, you can protect your health, reduce waste, and make smarter shopping choices.

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