When we buy prepared broth at the supermarket, one of the first decisions we must make is whether to choose canned or glass . Although the contents may be similar, the packaging can influence several aspects, such as durability, flavor, and even environmental impact. Below, we explain the main differences between canned and glass broth, so you can decide which is the best option for you.
Main advantages of canned broth preserves
Durability
Canned goods are known for their durability. This material, usually made of aluminum or steel, allows broths to be preserved for long periods of time without losing their properties. Thanks to their airtight seal, the cans protect the contents from oxygen and light, keeping the broth in good condition for months or even years.
Recyclables
One of the great benefits of canned goods is that they are highly recyclable. Aluminum and steel can be reused over and over again without losing quality, making cans a very environmentally friendly option, as long as they are recycled properly.
Total protection
The can offers complete protection against light and air, two factors that can alter the flavor and quality of the broth. Being completely sealed, the cans prevent oxidation and deterioration of the contents, ensuring greater freshness and food safety.
Comfortable to store
Thanks to their compact size and durability, canned goods are very practical for storage. They can be easily stacked in pantries or cupboards without worrying about knocks or breakage, taking up less space compared to glass jars.
Lightweight and shock resistant
Another advantage of cans is that they are lightweight and much more impact-resistant. Unlike glass, which can easily break if dropped, cans are more resistant to rough handling or accidental drops, making them a safer option, especially for transport.

Main advantages of canned broth preserves
Displaying content
One of the great advantages of glass jar broth is that you can see the contents directly. This can be very useful for ensuring the quality of the broth before purchasing, as you can see its color and consistency, two key indicators of its freshness and flavor.
Absence of additional flavors
Unlike cans, glass jars don't alter the flavor of the broth. In some cases, cans can release small amounts of metals or chemical compounds that can slightly affect the flavor, something that doesn't happen with glass. If you're very particular about the flavor of your dishes, you'll probably prefer to opt for glass broth.
Reuse and recycling
Glass canning jars are also recyclable and can be easily reused at home. These containers are perfect for storing food, spices, or even DIY projects, giving them a second life before being recycled.
Supports high temperatures
Glass resists high temperatures better. If you need to heat the broth directly in the container, glass is the best option, as it doesn't release substances when heated, something that can happen with some cans, especially if they're not properly treated.
Supports longer storage time
Although both types of packaging guarantee good preservation, glass allows for longer storage once opened. While an opened can should be consumed relatively quickly, a glass jar can be sealed and refrigerated again without significantly altering the contents.

Differences between preserved broth in cans and glass from El Paeller
Presentation of the broth
El Paeller broths are available in both cans and glass jars , maintaining the essence of a traditional, wood-fired broth. The can guarantees complete protection from light and air, keeping the flavor intact until opened. Furthermore, the glass jar allows you to view the contents, providing confidence in the product's quality and freshness—ideal for those who appreciate seeing the broth before using it.
Ingredients
Regarding the ingredients in our broths, there are some differences between our canned and crystal broths. For example, our crystal poultry broth incorporates chicken and hen meat, while our gourmet canned poultry broth also includes duck. We recommend exploring the different formats and choosing the recipe that best suits you.
Storage
El Paellero cans are lighter and easier to store, taking up less space and being more resistant to impacts, making them perfect for transporting or stacking in your pantry. The glass jar , although heavier, offers aesthetic and elegant storage and can be reused for other homemade preparations.
Consumption time once opened
Both El Paellero formats keep perfectly once opened, but in the case of glass , you can extend its use for longer if stored properly in the refrigerator. Cans , on the other hand, should be transferred to a glass or plastic container if you don't consume all the broth immediately.
Dilution
Both our canned and glass broths are designed to avoid dilution with water. Ultimately, however, this will depend on the recipe you're making or the strength you prefer for your dish.
Flavor
Thanks to the artisanal production of El Paeller's broths over a wood fire, both in cans and glass , the flavor is authentic and profound. We recommend using the glass broth for more elaborate recipes .
And what about broth in a carton? Why not?
Brick broth is another commonly available option, but it has several disadvantages compared to canned or glass broth. Although bricks are lightweight and easy to store, their main drawback is that they don't offer the same protection as other containers. Light and air can affect the broth's quality over time, and they don't usually keep well once opened, as the material tends to deteriorate quickly. Furthermore, bricks are n't as durable as cans or glass, which can increase the risk of breakage or leaks.
For these reasons, brick broth is not the most recommended option if you are looking for maximum durability, flavor, and preservation of the broth's properties.