Bomba is the rice most paella cooks should buy. It’s a short, round Spanish grain that soaks up stock without splitting and stays firm when it’s spread thin and left alone.
Senia, Bahia, Albufera and Calasparra rice also work. If no Spanish grain is on the shelf, arborio or Calrose will do, though the result comes out softer.
“Paella rice” on a bag names a use, not a variety. The Arroz de Valencia PDO alone authorizes 14 varieties after a 2024 amendment added Campanar PV, Regina and Hispasur (EUR-Lex, 2024).
Varieties take up different amounts of stock and forgive different amounts of timing error, so the right one depends on the dish and on how closely you plan to watch the pan.
Which rice is best for paella?
Bomba wins. Senia, Bahia, Albufera and Calasparra rice are the Spanish grains that come after it, and long-grain is the one type every source agrees to rule out.
They’re all short, round grains that absorb stock without splitting. What separates them is texture, how much flavor they take up and how much slack they give you when the timing slips.
| Rice | Protected origin | Texture in the pan |
|---|---|---|
| Bomba | Valencia, Calasparra, Delta del Ebro | Firm, separate grains |
| Senia | Valencia | Fast absorption, softer grain |
| Bahia | Valencia, Delta del Ebro | High absorption, leans creamy |
| Albufera | Valencia | Senia flavor uptake, Bomba stability |
| Balilla x Sollana | Calasparra | Shorter grain, swells less than Bomba |
Bomba
Bomba holds its shape even when the timing slips, which is why Valencian guides such as Fum de Llum call it the safe choice. For a first paella it’s the one I’d buy.
It grows under three protected origins (Valencia, Calasparra and Delta del Ebro) and the grain stays firm even when the heat wanders. It costs more than the others, and Escuina’s variety guide rates its flavor absorption as medium, below the Senia family.
Senia and Bahia
Bahia has the longer history at the family table. It’s the grain of the traditional Sunday paella in Valencian homes (Fum de Llum), and the main variety of the Delta del Ebro PDO (Foods and Wines from Spain).
Senia absorbs stock faster than Bomba and gives a softer grain, according to Rice to Meet You, a paella school in Barcelona.
The sources don’t agree on what goes wrong with them. Tasting Table says both grains tend toward creamy, and Cooksinfo reports that Senia grains can burst when cooked wrong. Either way, they suit people who can hold the heat steady.
Albufera
IVIA, the Valencian agricultural research institute, developed Albufera as a cross between Senia and Bomba (Directo al Paladar). The flavor uptake comes from the Senia side and the stability from Bomba. Fum de Llum, a Valencian restaurant, cooks its paellas with it.
If you want Bomba’s stability with more flavor, this is the pick.
Calasparra rice
Calasparra is a place, not a variety. The PDO covers two varieties only, Bomba and Balilla x Sollana (Calasparra regulatory council, 2026).
Balilla x Sollana is the more widely grown of the two, and Bomba covers only about 16% of the sown area (Calasparra regulatory council, 2025). Balilla x Sollana grain swells less than Bomba’s, roughly 70% against 100% in length and thickness (Virgen de la Esperanza cooperative).
It suits cooks who want a Spanish PDO grain close to Bomba’s profile, though a chef quoted by Food Republic says it absorbs less flavor than Bomba.
The starch and absorption traits that make rice work in paella
A short, pearly grain takes stock into the center while the outside holds its shape. The amylose balance decides whether the grains stay separate or collapse into a creamy mass, and uniform grain size gives the whole pan one cooking time.
The Arroz de Valencia PDO specification ties the balance between flavor absorption and firmness to amylose content. It also names grain uniformity as the reason the rice cooks evenly (EUR-Lex, 2024).
Amylose isn’t one number across paella rices. The same document lists Albufera at 25.6% and Bomba at 24.9%, with Senia well below at 16.3%.
Foods and Wines from Spain (2024) draws the practical line. Higher-amylose rices resist heat and overcooking, while lower-amylose ones leave less room for error.
Bomba is credited with absorbing about three times its volume in liquid (Tasting Table). The Calasparra cooperative’s product sheet puts Bomba at 4.5 volumes of stock per volume of rice and Balilla x Sollana at 3.5, while the designation file itself measures Balilla x Sollana at 3.7 parts of water per part of rice.
The figures differ by source and none comes with a published test method. Treat them as upper limits, not recipe ratios.
Bomba also swells in width instead of splitting lengthwise, which seals the pan base once the stock has evaporated and starts the socarrat (Tasting Table).
Arborio and other creamy grains push the dish toward risotto texture (Tasting Table). Paella is a dry rice dish cooked in a thin layer, so the grains have to finish firm without stirring (Chowhound).
Is paella rice a variety, a region or a label?
It’s none of those. Paella rice is a category of use, and a bag adds a variety name, a region name or a protected-origin seal on top of it (Cuisine at Home, Cooksinfo).
Shelves mix these terms up constantly. The variety is the actual grain, such as Bomba, Senia, Bahia or Albufera. The region says where it grew, whether that’s Valencia, Calasparra or Delta del Ebro. The DOP seal, short for protected designation of origin, is the part a regulatory council controls.
A bag marked Calasparra can hold Bomba or Balilla x Sollana. Some guides call Calasparra itself a variety of Balilla, but the designation’s own documents list two varieties.
Arroz de Valencia has 14 authorized varieties after a 2024 amendment added Campanar PV, Regina and Hispasur (EUR-Lex, published 26 June 2024). The designation covers about 16,000 hectares of wetland, and Albufera Natural Park has rice on 65% of its 21,120 hectares (Spanish agriculture ministry specification, 2024).
Calasparra rice means Bomba or Balilla x Sollana, grown in a high-mountain area watered by the Mundo and Segura rivers (Calasparra regulatory council, 2026).
In the Delta del Ebro, Bahia is the main and most widely grown variety, and Bomba is covered too. A 2022 amendment added Jsendra, Guara and Olesa and allowed brown rice (Commission Implementing Regulation (EU) 2022/942).
On a Valencia bag, look for the variety name plus the numbered secondary label. The PDO requires the Arroz de Valencia designation on both the label and the secondary label (EUR-Lex, 2024).
Matching rice to paella type and pan
Pick Bomba or Albufera for a dry paella valenciana and for a first attempt, then move to Senia or Bahia when you want a creamier, more flavor-heavy result. A wide, shallow pan keeps the rice in a thin layer, which every one of these grains needs.
The list of paella ingredients for a classic valenciana is fixed, and it reads chicken and rabbit, green beans and garrofón, tomato, saffron, olive oil, water and rice (Rafael Vidal, quoted by NBC Washington). Seafood and mixta versions change the stock, and the rice choice shifts with it.
Fum de Llum pairs grain and dish this way, and Rice to Meet You lists Bomba for seafood and mixta. A first paella or an uneven stove calls for Bomba. A dry valenciana can go with Bomba or Albufera. Seafood or senyoret style takes Senia or Bomba, mixta takes Bomba for the grain definition, and anything brothy or creamy belongs to the Senia family.
Paella needs a thin layer of rice in the pan (Chowhound). A deep pot stacks the grains, the opposite of what the dish is built on.
A proper paella pan is wide and shallow so the rice spreads thin and cooks evenly without stirring (RecipeTin Eats).
Bomba isn’t required for authenticity. Rafael Vidal of Restaurante Levante in Benisano, Valencia, prefers Senia to the pricier Bomba because it absorbs more flavor, even though Senia grains can burst if cooked wrong (Cooksinfo).
Choose Senia only when you can control heat and timing. Otherwise Bomba.
How much does paella rice cost, and where do you buy it?
Paella rice runs from roughly 3 to 21 euros per kilo, depending on variety and protected origin. Calasparra Bomba sits at the top, plain round-grain DOP rice at the bottom.
One Irish stockist of Spanish food, Spanish Club, listed these per-kilo prices in October 2026:
- Round rice extra, DOP Delta del Ebro: 3.13 EUR
- J. Sendra, DOP Valencia: 4.75 EUR
- Bomba, DOP Delta del Ebro: 9.20 EUR
- Bomba from Valencia: 10.30 EUR
- Bomba, DO Calasparra: 20.91 EUR
The J. Sendra bag carries the same DOP Arroz de Valencia seal at a fraction of the Calasparra price, so the seal alone doesn’t explain the gap.
Scale does more of the work. Calasparra’s PDO sowed 606 hectares in 2025 and harvested more than 3.2 million kg, the first harvest above 3 million kg in many years (Calasparra regulatory council, via the Region de Murcia rural development portal).
Valencia’s designated area of about 16,000 hectares is more than 25 times larger, though one figure is designated area and the other is hectares sown in a single year. Within Calasparra, Bomba is also grown less (about 16% of the sown area) and yields less at the mill, 49% against 63% for Balilla x Sollana (Calasparra regulatory council; designation file).
In Spain, supermarkets stock La Fallera and Dacsa (Fum de Llum). Elsewhere you’re looking at Spanish and Mediterranean delis, gourmet stores and online stockists (RecipeTin Eats). Whatever the shop, the bag should name a variety, ideally with the DOP Arroz de Valencia seal.
Best substitutes for bomba rice in paella
Another Spanish short grain is the best replacement for Bomba, because the recipe barely changes. Outside Spain, sources split between Calrose and arborio, and both soften the result.
Chef Alex Bujoreanu tells Food Republic that most of the alternatives aren’t a one-to-one swap. Adjust liquid and timing whenever the variety changes.
Other Spanish short grains
Spanish recipe sites such as Hola and Comeme Mucho list round-grain rice (arroz redondo) rather than Bomba by name.
Calasparra rice swells in width like Bomba (Food Republic) and takes about three to three and a half measures of stock per measure of rice (Calasparra cooperative). Senia and Bahia generally cook faster than Bomba, so check the pan earlier (Brindisa on Bahia).
Keep the recipe, shorten the check-in.
Calrose
Chowhound calls Calrose an ideal swap when only a supermarket is available. It’s a medium-grain, mild-flavored rice with a cooking time close to short-grain rice.
It’s also soft and sticky. The endorsement rests on availability and timing, and none of the sources consulted test Calrose for socarrat. Expect softer grains that cling more than Bomba’s do.
Arborio
Arborio works, but it makes the paella creamier (Tasting Table, Food Republic).
Ina Garten keeps a supply on hand for her lobster paella, Food Republic reports.
Sources disagree on whether that’s wise. Gastronomic Arts Barcelona calls arborio unsuitable, while Socarrat Paella Bar says several chefs agree it substitutes for Bomba if cooked properly.
If you use it, don’t stir. Arborio sheds surface starch, and stirring pushes it toward risotto (Feather). Check the liquid before adding more, too. The chef quoted by Food Republic says Cebolla needs more liquid than Bomba and names La Perla as the closest match, but he gives no extra-stock advice for arborio. Expect a softer base with less crisp definition.
Carnaroli
Carnaroli belongs in creamy rice, not dry paella.
A Diari de Tarragona piece on Delta del Ebro rice says high-amylopectin grains such as Carnaroli shed a lot of starch, which suits risottos and arroces melosos. Its pick for a creamy rice with monkfish, prawns and cuttlefish is Carnaroli.
Can you use basmati, sushi or other rice for paella?
No. Long-grain, sushi, brown and wild rice all fail in a standard paella, each for a different reason.
| Rice | What goes wrong | Source |
|---|---|---|
| Basmati and other long-grain | Resists absorbing stock | Chowhound |
| Sushi rice | Sticky by design, grains bind | Uno TV |
| Brown rice | Intact hull slows absorption | Consumer.es |
| Black and wild rice | Not recommended for paella | RecipeTin Eats |
Long-grain rice stays separate but never takes up the stock the way Spanish short grain does. The Daily Meal adds that basmati’s aroma changes the flavor as well as the texture.
Sushi rice is bred to cling, which is the opposite of what a dry paella needs (Uno TV).
Brown rice works if you accept a different dish. Consumer.es describes three methods, soaking the grain first among them, so it cooks in the usual time for white rice.
If long-grain is all you have, make a pilaf and keep the paella for the day you find a short grain.
Rice quantity and stock ratio for paella
Plan on 80 to 100 g of dry rice per person for a main course, and about three times the rice volume in stock when the rice goes in.
Spanish sources agree on those two numbers more than on anything else here. Pan size and the exact stock ratio are where they start to split.
A main course takes 80 to 100 g of dry rice per person (Arroz SOS, Hierro y Brasa), spread 0.5 to 1 cm deep (Hierro y Brasa). On the stock side, the Locos por la Paella test (reported by El Espanol, April 2026) used about 700 ml per 200 g of rice when the rice went in. Arroz SOS says a 50 cm pan holds 400 to 500 g of rice.
The Real Academia de Gastronomia recipe for six uses 300 g of Bomba, or 50 g per person. The pan also carries 800 g of meat and 400 g of beans, so the rice share drops.
Ratios vary more than portions. The Locos test sits close to the 1:3 by volume rule that Hola and Directo al Paladar publish.
Others run higher. The Real Academia recipe starts 300 g of Bomba with 1.5 L of water, and Arroz SOS suggests 650 ml per 100 g of Bomba.
The gap tracks evaporation. The Real Academia recipe sets the stock level at the pan’s inner rivets after a 30 to 35 minute stock phase, and the Locos test lost about half a liter of water in a medium pan over the cooking time.
| Guests | Dry rice | Stock at about 3.5 ml per g |
|---|---|---|
| 2 | 160 to 200 g | 560 to 700 ml |
| 4 | 320 to 400 g | 1.1 to 1.4 L |
| 6 | 480 to 600 g | 1.7 to 2.1 L |
| 10 | 800 g to 1 kg | 2.8 to 3.5 L |
The table is worked from the figures above, so adjust it for your heat and pan.
Pan sizing shows the same pattern. Garcima’s 50 cm pan serves 14 portions of thin rice, while Arroz SOS puts the same diameter at 4 to 5 people.
Both land on roughly 400 to 500 g of rice. Hierro y Brasa explains the difference: a tapa portion is about 35 g dry against 100 g for a main course, and 14 portions at 35 g comes to 490 g.
Size the pan by the rice you plan to cook, not by headcount. Measuring cups work for the stock, and a grams to cups converter turns the rice weight into cups.
How to build socarrat with the right rice
Socarrat forms when the rice cooks unstirred in a thin layer and the pan gets a short burst of high heat after the stock is gone.
- Bring the stock to a boil at the pan’s inner rivets before the rice goes in (Real Academia de Gastronomia).
- Add the rice and distribute it evenly, then do not touch it again (Real Academia de Gastronomia).
- Cook 10 minutes over high heat, then lower it for another 8 to 10 minutes until the rice is dry with whole grains.
- Adjust by eye. If the rice is cooked but stock remains, raise the heat. If the grain is hard and the stock is nearly gone, lower it (Comeme Mucho).
- Once the pan is dry, raise the heat and listen for the crackle, as Emmett Fox of Austin’s Fino puts it.
- Leave the paella 5 minutes, then serve from the pan.
Published timing for the final burst differs: 2 to 4 minutes in Chef Ken Oringer’s recipe, about 30 seconds after a rest in Spanish Sabores. Go by the sound and the smell, and pull the pan before it smells burnt.
Cooking time also moves with the variety. The Real Academia recipe adds up to 18 to 20 minutes for Bomba, while the Foods and Wines from Spain profile of Delta del Ebro rice lists 16 minutes for Bahia.
Pan material is a documented failure point. Frank Proto of the Institute of Culinary Education told NBC that nonstick pans cannot build socarrat, as The Daily Meal reports.
The sofrito and stock stages come before all of this, and a full guide on how to make paella covers them.
Rice for Paella FAQ
Should you rinse paella rice?
No. Rinsing removes the surface starch that settles on the pan base and helps the socarrat form, according to Socarrat Paella Bar.
El Espanol’s Cocinillas adds a practical reason: rice soaks up rinse water on contact, and you can’t subtract that from the stock.
Can you mix rice varieties in one paella?
Avoid it. Varieties finish at different speeds (Brindisa notes that Bahia cooks slightly faster than Bomba), so a blend leaves some grains soft while others are still firm.
Brindisa sells its Ebro Delta Bomba as an unmixed variety for that reason. Pick one variety per pan.
How does older rice behave in paella?
Older rice needs more liquid and takes up flavor less easily, according to El Espanol’s Cocinillas.
If a bag has sat in the pantry for a long time, hold back some hot stock for top-ups, as Paella Click recommends.
Can Bomba rice be used for anything besides paella?
Yes. Spanish Sabores names Bomba or Calasparra as the rice for arroz caldoso, the brothy seafood rice from the same cooking tradition.
It also suits baked arroz al horno. Saveur’s recipe tells cooks using Bomba or Calasparra to raise the stock to 4 1/2 cups and add about 10 minutes of cooking.
When the Right Rice Still Fails in the Pan
Rice for paella still fails when the pan and burner do not match, because uneven heat cooks the layer unevenly whatever the variety.
Garcima, a Valencian pan maker, lists its 65 cm pan as best suited to a paella burner or an outdoor grill, so a smaller pan is the safer choice on a home hob (Garcima product listing).
Troubleshoot in this order, because a variety swap only helps once heat and stock are under control. Fit the pan to the burner first. Then adjust the stock level, and swap the variety only if the problem is still there.
Once the pan comes off the heat, the sides worth serving with the finished paella are the next decision.
