The perfect paella: the material, thickness and size matter more than you think
Choosing the right paella pan is just as important as having a powerful and precise burner. At SIDONNIS, we design our gas burners for those seeking complete control over the cooking process. But that control is only truly achievable when paired with a high-quality paella pan.
The paella equipment
The material from which the paella pan is made directly influences the cooking process, the flavor, and the durability of the utensil.
Polished or enameled?
The Polished steel paella pans are the most traditional and have been used for generations throughout the Mediterranean basin. Their main advantage is their excellent heat conduction , which allows for quick and even cooking of the rice. However, they require some care: as they are prone to rust, it is essential to dry them thoroughly after each use and apply a light coating of oil for protection.

On the other hand, enamelled steel paella pans have gained popularity for their durability and ease of maintenance. The enamel coating prevents rust, making them perfect for frequent and prolonged use. They don't need to be seasoned and are easier to clean, although you should avoid sudden impacts that could damage the enamel. Striking a balance between tradition and practicality, these paella pans offer a reliable and long-lasting cooking experience.

José Zafra (@pasionporlapaella), a paella chef and researcher of #riceculture, states that enameled steel has a longer lifespan than unenameled steel paella pans, as the former does not rust and, consequently, does not degrade. However, it's important to keep in mind that the enamel coating will gradually lose its non-stick properties with use, a phenomenon common to all products of this type. Even so, enameled steel pans last longer than polished steel ones.

At the more robust end of the spectrum are cast iron paella pans . They are heavier and take longer to heat up, but their heat capacity is exceptional. This allows for very controlled cooking, ideal for rice dishes that need to rest or are served directly at the table. However, their maintenance is more demanding: they must be seasoned before first use and kept well-oiled to prevent rust.
In all cases, proper care of the paella pan is key. What many call " curing "—that initial treatment that protects the surface—and proper cleaning after each use not only prolong the pan's lifespan but also improve the flavor of each rice dish over time.
The thickness of the paella
The thickness of the paella pan is a detail that, although often overlooked, has a direct impact on the final result. Many inexpensive paella pans are so thin that they warp with the heat. This causes the base to become uneven and the oil or broth to migrate to the edges, creating uneven cooking. The rice in the center may end up drier or overcooked, while the rice at the edges may remain hard or undercooked.
That's why cooks who value precision in rice cooking often opt for medium- or thick-walled paella pans , which guarantee greater structural stability even at high temperatures. These types of pans allow for a uniform surface throughout the cooking process, promoting even heat distribution from the stovetop or gas burner . This is especially important at key moments, such as the initial searing of the sofrito or the point when the broth begins to reduce and the rice needs to absorb the flavors without sudden temperature changes.
Furthermore, thicker paella pans have greater thermal inertia , meaning they retain heat more consistently, allowing for finer control of the heat, especially outdoors. These pans respond better to temperature adjustments, enabling you to experiment with cooking times and find that ideal balance between loose grains and a perfect socarrat (crispy bottom layer). Ultimately, investing in a paella pan of the right thickness isn't a whim: it's a technical decision that makes all the difference between a decent rice dish and a truly memorable one.
The size of the paella
Choosing the right size paella pan is undoubtedly one of the most important decisions when cooking good rice. Although this aspect is often underestimated, the truth is that the surface area and distribution of the rice in the pan directly influences the texture, flavor, and balance between broth and evaporation. A paella pan that is too small for the amount of rice being prepared tends to over-concentrate the grains , making even cooking difficult. Under these conditions, the rice can cook unevenly, become clumpy, or even mushy, losing that loose and creamy texture that is so desirable. Conversely, a paella pan that is too large for the amount of rice used can have the opposite effect: the heat is dispersed, the broth evaporates too quickly, and the rice doesn't have enough time to absorb all the flavors. The result is usually dry, hard, and poorly bound rice.
In recent years, a modern trend has emerged favoring very thin rice, practically a single layer that doesn't quite cover the entire base of the paella pan. This technique aims for a subtle and uniform socarrat (the crispy bottom layer of rice at the bottom of the pan), resulting in rice with a more concentrated flavor and a firmer, caramelized texture. Visually appealing, and when executed well, delicious. However, it requires absolute precision in controlling the heat and timing: the broth evaporates very quickly, and a few seconds can make the difference between fluffy rice and dry or overcooked rice. This is where the importance of a good gas burner or gas paella pan comes into play , allowing for precise heat regulation and maintaining a stable flame from start to finish.
On the other hand, traditional paellas , especially those from the Valencian Community, typically have a layer of rice between 1 and 2 centimeters deep in the pan. This more classic style allows for a more relaxed and even cooking process, as the volume of rice retains heat differently, and the broth needs more time to reduce completely. Cooking this type of paella also requires careful monitoring, but it offers more leeway for slight variations without compromising the final texture.
Either style—modern and refined or traditional and taller—is valid and delicious if executed well, but the key is adapting the size of the paella pan to the number of diners and the desired cooking method . You can't use the same pan to cook rice for two people as you would for eight. In this sense, having a versatile gas burner like the SIDONNIS , capable of adapting to paella pans up to 70 cm and providing even heat, allows you to experiment with different sizes and styles without sacrificing control or precision. Because, ultimately, cooking excellent rice starts with respecting proportions and understanding that every choice—including the size of the paella pan—completely changes the final experience on the plate .
Our SIDONNIS paella pans are designed to fit paella pans from 25 to 70 cm in diameter, offering a uniform and adjustable flame thanks to their two independent fire rings.
An essential tip: butane gas, our ideal fuel.
SIDONNIS gas burners are optimized for butane gas , an efficient, easily controllable energy source perfect for cooking outdoors or in domestic settings. When used with a good paella pan, it guarantees thermal stability and perfect results.
In the art of cooking a good rice dish, every detail counts. The choice of ingredients, the thickness, and the size of the paella pan are decisions that make the difference between a decent dish and an unforgettable experience. And, of course, having a powerful, stable, and versatile paella pan like the one from SIDONNIS is essential to achieving that perfect balance between flavor, texture, and tradition. Because it's not just about cooking, but about creating moments around the fire.