The 8 worst frozen foods in the supermarket: expensive, tasteless, full of traps (and many people still buy them)

Tuesday 4 November 2025 21:00 - Mirella Mendonça
The 8 worst frozen foods in the supermarket: expensive, tasteless, full of traps (and many people still buy them)

These 8 frozen products are expensive, bad and prevent you from eating real food. Avoid them now:

They promise practicality. Some even seem healthy. But the truth is that many frozen foods are far from being a good deal - whether it's the high price, the disappointing taste or the composition full of additives that only sabotage your health and your pocket.

Eating for real requires little: simple ingredients, quick preparation and real flavor. The problem is that, out of convenience or haste, we end up filling our trolleys with items that only imitate real food - and deliver little or nothing in return.

Here are the 8 worst frozen products you should cross off your shopping list:


1. Frozen lasagna

It looks practical, but it has little filling, artificial flavor and a ton of sodium. With the same amount of time and half the price, you can make a much tastier homemade version.

2. Industrialized hamburger

If the main ingredient isn't meat, run away. Many of these burgers are processed patties with a smoky taste and rubbery texture. Better to make your own at home.

3. Breaded chicken (nuggets, strips, etc.)

They are high in bad fat, starch and additives. They often contain less than 50% real chicken. The crunchiness of the homemade version is unmatched.

4. Pre-fried potato

Expensive, shriveled and full of oil. The frozen potato doesn't crisp up as promised, and you pay more for something you could make with potatoes, oil and salt.

5. Ready-made pizzas

The dough is dry, the sauce is sweet and the toppings are sparse. Not to mention that homemade pizza with fresh ingredients costs less and yields more.

6. Frozen vegetable mix

Convenient, yes, but tasteless and with a strange texture. Better to cut your own vegetables and keep the flavor, color and nutrients.

7. Fit" ready meals

Pretty packaging, high prices and tiny portions. Many are full of preservatives and are not satiating. Real nutrition doesn't come on a tray.

8. Frozen desserts

Premium ice cream and frozen cakes can cost a fortune - and have more additives than flavor. With just a few ingredients, you can make incredible, healthier sweets.

Were you surprised by the list?

Calm down... Frozen food is not the villain - but many ready-made products abuse the promise of practicality and deliver only disappointment. By avoiding these 8 items, you save money, eat better and rediscover the pleasure of preparing (or at least assembling) your own food.
Mirella MendonçaMirella Mendonça
I am the editorial manager at Petitchef (Portugal and Brazil) and a huge enthusiast of travel and world cuisine, always in search of new flavors and experiences. However, as much as I love exploring the delights of different cultures, my mom's cooking will always be my favorite — with that unique flavor that only she can create.

Comments

Rate this article: