Basic Spanish Chorizo

Spanish chorizo is one of the most recognisable sausages in Europe, and for good reason. It is a sausage with a clear identity, built around pork, garlic, salt, and above all pimentón, the paprika that gives it its unmistakable red colour and much of its character. The modern Spanish chorizo, as it is now widely understood, took shape after paprika arrived in Spain from the Americas, with Spanish industry sources placing that turning point in the sixteenth and seventeenth centuries.

What makes a classic Spanish chorizo so compelling is that it manages to be bold without being complicated. There are many regional versions across Spain, but the foundations are remarkably consistent: pork meat and fat, paprika, garlic, and salt. From there, the details shift. Some styles are sweeter, some hotter, some smokier, some firmer, and some more rustic in grind and texture. But the soul of the sausage remains the same. Spanish sources are quite clear that there are many recipes and formats, even while the core identity stays rooted in pork, paprika, garlic, and salt.

It is also worth understanding that this is only a basic chorizo recipe, because in Spain there is no single chorizo style. Just about every region has its own version, shaped by local habits, climate, paprika choice, grind, casing, curing method, and intended use. Not all chorizos are dry-cured in the way many people outside Spain assume. Some are made as fresh sausages, some are cured and matured, and some are either hot smoked or cold smoked depending on the regional tradition and the character the maker wants to achieve. Spanish industry material and market references describe chorizo as a category that may be cured, optionally smoked, and also sold in fresh formats.

This recipe sits firmly in the classic dry-cured tradition. What I enjoy about Spanish chorizo is that, although it is more assertive than something like fuet or saucisson sec, it is still very much a sausage where the meat matters. The paprika may define the style, but it should not flatten everything else. Good pork still needs to come through. The fat still needs to be clean and well handled. The texture still needs to feel deliberate. A good chorizo should taste of cured pork first, then paprika, garlic, and whatever gentle warmth or smokiness you have chosen to build around it.

Another thing I like about classic Spanish chorizo is the flexibility within the style. Paprika can be sweet or hot, and that gives you room to shape the sausage without losing its identity. You can keep it gentle and rounded, or you can push the heat a little further so that it leaves more of a tingle on the finish. Either way, the aim should be harmony rather than excess. A good chorizo should feel rich, fragrant, and full, not one-dimensional.

A personal note: What I admire about classic Spanish chorizo is that it shows how a single defining ingredient can create an entire sausage tradition. In this case, that ingredient is pimentón. It gives the sausage its colour, much of its aroma, and a great deal of its personality, but the best examples never forget that they are still sausages of meat, fat, and craft. When made well, chorizo has presence without losing its honesty. It is bold, but not crude. Distinctive, but still grounded in the quality of the pork and the discipline of the process. That is what keeps it timeless.

NEW TO DRY-CURED/ FERMENTED SAUSAGE MAKING?

Dry-cured and fermented sausage making is widely regarded as one of the most demanding aspects of charcuterie for curesmiths. For that reason, we generally recommend that beginners first focus on simpler whole-muscle cures, allowing them to develop a sound understanding of dry-curing principles and to refine their technique with greater confidence.

Once you are ready to begin making dry-cured and fermented sausages, we encourage you to consult our Dry-Cured Sausage Making Guide. It sets out the process step by step and is designed to help you produce successful dry-cured and fermented sausages from the very beginning.

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The recipes published on The Curesmith are intended for educational and informational purposes only. Meat curing, fermentation and smoking involve processes that, if carried out incorrectly, can result in products that are unsafe to eat. By using any recipe on this website you acknowledge that you do so entirely at your own risk, and you agree that The Curesmith and its authors cannot be held liable for any outcome arising from its use.

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Nitrite and cure safety

Meat curing involves the use of nitrite salts, which must be measured accurately and used strictly according to the quantities specified. Nitrite in excessive quantities is toxic. Please ensure you understand the following before proceeding:

  • Always use a calibrated digital scale accurate to at least one gram. For smaller batches, a scale accurate to 0.1g is strongly recommended.
  • Never exceed the stated cure amounts. Never substitute cure types without recalculating.
  • Store all curing salts clearly labelled, separately from regular salt, and out of reach of children.
  • Different cure products have different nitrite concentrations. Always check your manufacturer's label and adjust quantities accordingly.

Food hygiene and cross-contamination

Raw and cured meat products must be stored, handled and prepared in a clean environment using food-safe equipment. Hands, surfaces, tools and containers must be thoroughly cleaned and where appropriate sanitised before use. Cross-contamination between raw meat and ready-to-eat products must be avoided at all times.

Temperature control

Temperature control is critical throughout all curing and smoking processes. Inadequate temperature management can allow the growth of dangerous pathogens including Clostridium botulinum, Listeria monocytogenes, Salmonella and E. coli. A reliable refrigerator thermometer and a calibrated probe thermometer are essential pieces of equipment for anyone producing cured or smoked meat at home.

Uncooked cured products

Whole muscle products that are eaten without cooking, such as air-dried bresaola, coppa or prosciutto, must reach their target weight loss before consumption. Products that have not been cured and dried to the correct specification may not be safe to eat uncooked. Pancetta and guanciale cured to less than 38% weight loss must not be consumed uncooked.

Bacon and other uncooked cured products

Bacon and other uncooked cured products must be cooked thoroughly before eating. Cold smoking adds flavour and colour but does not cook the product. A cold-smoked bacon or sausage remains a raw product and must reach a safe internal temperature before it is safe to consume. For pork and beef this is 72°C / 162°F. For poultry this is 74°C / 165°F.

When in doubt, seek professional guidance

If you are unsure about any aspect of the curing, smoking or fermentation process, we strongly encourage you to seek formal training or guidance from a qualified food safety professional before proceeding. The information on this website is not a substitute for proper food safety education and training.

Commercial production

These recipes are produced for home and small-scale producers. They are not intended for commercial food production. Commercial meat processing is subject to regulatory requirements that vary by country and jurisdiction. If you intend to produce cured or smoked products for sale, you must ensure full compliance with all applicable food safety regulations in your region.

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Classic Chorizo
Traditional Spanish dry-cured sausage with smoked paprika, ancho chilli & red wine
StyleFermented dry-cured
Country of originSpain
CasingHog casing, 32–38mm
CureCure #2
Target weight loss40%
Approx. yield~1.3 kg
New to fermented sausages, or want step-by-step guidance?
The Recipe Wizard walks you through this recipe one step at a time, with explanations at every stage.
Ingredients
g
Adjust to scale
the recipe

For dry-cured sausage we default to 1000g as the base weight — this makes the ingredient ratios easy to read and understand at a glance. The recipe scales to any batch size: simply change the weight in the box above and all amounts update automatically.

Meat & fat
Pork shoulder 100% 1000 g
Pork back fat 18% of total mix 180 g
Total mix 1180 g
Cure & salt
Sea salt (additional) 2.0% of total mix 21.2 g
Cure #2 is approximately 94% sodium chloride. This additional sea salt, combined with the salt already in the cure, brings the total to your 2.0% of total mix target.
Cure #2 for 156 ppm 2.95 g
Fermentation sugar
Dextrose 0.42% of total mix 5.0 g
Dextrose is preferred for fermented sausages as it is more predictable with starter cultures. If substituting sugar, use 60% of the dextrose weight.
Sugar quantity for this recipe: 3.0 g
Spice blend
Smoked paprika 0.68% of total mix 8.0 g
Ancho chilli powder 0.68% of total mix 8.0 g
Spicy paprika 0.25% of total mix 3.0 g
Adjust the ratio of smoked to spicy paprika to control heat level. The total paprika weight should remain consistent to preserve the flavour profile and colour of the finished sausage.
Garlic powder 0.17% of total mix 2.0 g
Black pepper, ground 0.25% of total mix 3.0 g
Cumin, ground 0.25% of total mix 3.0 g
Red wine 5.34% of total mix 63 g
Use a dry, robust Spanish red — Rioja or Garnacha work well. Chill to below 4°C before use and weigh — do not measure by volume. Add to the farce last, after all other ingredients are fully incorporated.
Starter culture
Flora Italia LC 0.13g per kg 0.13 g
Distilled water (to dissolve culture) 20g per kg 20 g
Flora Italia LC dose: 0.13g per kg of pork. If you do not have a precision scale, use 1g — you cannot meaningfully overdose a starter culture. Dissolve in the distilled water shown above before adding to the meat.

This ratio is based on the manufacturer’s label recommendation of 25g per 200kg of meat. It is important to check the label of your specific product as dosage recommendations do vary by region and supplier — update accordingly.

T-SPX is a suitable alternative if Flora Italia LC is unavailable. Both are mild cultures well suited to traditional Spanish-style fermented sausages.
Nitrite safety check
Nitrite (NO₂)
156.0ppm
Nitrate (NO₃)
99.8ppm
Nitrite level156.0 / 200 ppm max
0156 ppm200 ppm
Safe
Within safe limits. Effective for pathogen control throughout the full drying and ageing period.
Important: minimum weight loss before consuming Chorizo must reach a minimum weight loss of 35% before it is safe to consume uncooked, but our target weight loss is 40%. Do not taste or eat the sausage until the minimum is confirmed by weighing.
Method
1
Chill everything thoroughly. Place the pork shoulder and back fat in the freezer for 30 minutes before grinding. Cold meat and fat are essential for a clean grind and good bind.
2
Grind the meat and fat. Pass both the pork shoulder and back fat together through a 6mm plate. Keep refrigerated between steps.
3
Prepare the spice blend. Combine the sea salt, dextrose, smoked paprika, ancho chilli powder, spicy paprika, garlic powder, black pepper and cumin. Mix thoroughly to ensure even distribution. The spice blend should be fully combined before adding to the meat — do not add the ingredients individually. Hold off on adding the Cure #2 (or Salvianda) if you are going to do a taste test as described in step 5a below.
4
Dissolve the starter culture. Mix the Flora Italia LC into cold distilled water and set aside. This ensures even distribution throughout the farce.
5
Mix the farce. Combine the ground pork and fat with the spice blend. Add the cure (only if you are not doing a taste test — see step 5a below) and work it in until evenly seasoned and slightly tacky. Add the dissolved culture (again, only if not doing a taste test — see step 5a below) and mix through. Finally add the chilled red wine and mix until just incorporated. To test that sufficient myosin extraction has taken place, roll a small amount of farce into a ball and press it firmly to your palm. Turn your palm face down — the farce should cling without falling for at least 20 seconds. This confirms proper protein extraction, which ensures the finished sausage will be firm and hold together cleanly when the target weight loss is reached. If it falls, continue mixing and test again.
5a
Taste test (recommended). Do this before stuffing and before adding the Cure #2 (or Salvianda) and starter culture. Take a golf ball-sized sample of the seasoned farce and poach it gently in hot water until cooked through. Allow to cool completely, then taste. This gives you a clear picture of the flavour profile before committing to the full drying process. Adjust your seasoning if needed. Once you are satisfied, add the Cure #2 and starter culture to the remaining farce and mix thoroughly for at least another minute before stuffing.
6
Stuff the casings. Stuff into hog casings (32–38mm) firmly, avoiding air pockets. Tie off in a horseshoe shape — form a loop approximately 30–40cm in length and tie both ends together so the sausage hangs as a U-shape. This is the traditional form of Spanish chorizo and ensures even drying across the whole sausage. Prick any visible air pockets with a sterile pin.
7
Apply surface mold (optional but recommended). Immediately after stuffing, mist or dip the casings with a diluted Mold 600 (Penicillium nalgiovense) solution, prepared per the manufacturer’s instructions. Surface mold regulates moisture loss and contributes to the characteristic white bloom and complex flavour of a traditionally made chorizo.
8
Fermentation phase. Hang at 22–26°C and 85–90% relative humidity for 12–24 hours. Monitor with a calibrated pH meter and transfer to the drying chamber once pH 5.3 is confirmed. Do not rely on colour strips.
9
Drying phase. Transfer to a drying chamber at 12–14°C and 73–75% relative humidity. Ensure the horseshoe loops hang freely and do not touch each other. Begin checking weight loss from week 2.
10
Monitor weight loss. Weigh the chorizo weekly from the start of drying. Record the pre-drying (green) weight so you can track percentage loss accurately. The chorizo is ready when it has reached 40% weight loss. We provide a Production Log in the downloadable Excel file to help you track weight loss accurately.
Key tips Keep everything cold throughout. Combine the full spice blend before adding to the meat for even colour and flavour distribution. The paprika will stain everything it touches — work carefully. Add the red wine last and chilled. Tie in horseshoe form for traditional presentation and even drying. Begin checking weight from week 2. Apply Mold 600 immediately after stuffing for best results.
Drying parameters
Fermentation12–24 hrs  •  22–26°C  •  85–90% RH
Drying temperature12–14°C
Humidity73–75% RH
Drying time3–5 weeks
Minimum weight loss35%
Target weight loss40%
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