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Basic Spanish Chorizo

Dry-cured sausage recipeCuresmith Ratio

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.

Introduction

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.

Where it comes from

Pork cut chart with the Shoulder highlighted
Pork · ShoulderSpanish chorizo starts with pork shoulder and back fat, worked through with smoked paprika that gives the sausage its deep red colour and flavour.
Spain

Before you begin

Purpose and scope

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.

Limitation of liability

The Curesmith and its authors accept no responsibility or liability for any illness, injury, loss or damage arising from the use of these recipes, including but not limited to illness caused by improperly cured, handled or cooked meat products, errors in measurement or technique, equipment failure, or deviation from the stated method or quantities.

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.

The recipe

StyleFermented dry-cured
CureCure #2
CultureFlora Italia LC
Min. weight loss38%

New to curing, 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

gAdjust to
scale the recipe
Meat & fat
Pork shoulderReference1000 g
Back fat18% of pork shoulder180 g
Cure, salt & sugar
Salt (additional)1.75%20 g
Cure #2 is about 94% salt. This additional salt brings the total to the 2% target.
Cure #2for 156 ppm2.9 g
Dextrose0.4%5.0 g
Feeds the starter culture. If substituting sugar, use 60%: 3.0 g
Starter culture
Starter culture0.13 g per kg meat0.1 g
I prefer Flora Italia LC, but you can use your preferred starter culture. No precision scale? Use 1.0 g - you cannot meaningfully overdose a starter culture. Dissolve before mixing in.
Water (to dissolve culture)20 ml per kg meat20 g
Aromatics & seasoning
Smoked paprika0.7%8.0 g
Ancho chilli powder0.7%8.0 g
Spicy paprika0.25%3.0 g
Garlic powder0.15%2.0 g
Black pepper, ground0.25%3.0 g
Cumin, ground0.25%3.0 g
Red wine5.35%65 g

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 and colour development.

Curing timeline

Ferment12-24 hours at 22-26 C (72 to 79 F), 85-90% RH
Target pH4.8 to 5.3
Dry12-14 C (54 to 57 F), 73-75% RH
Estimated drying time21 to 35 days
Minimum weight loss38% before eating
Target weight loss40%

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 6 mm 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.
6
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 (or Salvianda) and starter culture to the remaining farce and mix thoroughly for at least another minute before stuffing.
7
Stuff the casings. Stuff into hog casings (32-38 mm) firmly, avoiding air pockets. Tie off in a horseshoe shape. Form a loop approximately 30-40 cm 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.
8
Apply surface mould (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 mould regulates moisture loss and contributes to the characteristic white bloom and complex flavour of a traditionally made chorizo.
9
Fermentation phase. Hang at 22-26 C (72 to 79 F) 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.
10
Drying phase. Transfer to a drying chamber at 12-14 C (54 to 57 F) and 73-75% relative humidity. Ensure the horseshoe loops hang freely and do not touch each other. Begin checking weight loss from week 2.
11
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.
Key tipsKeep 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, so 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.
ImportantChorizo is eaten uncooked and is safe only once it has reached at least 38% weight loss (40% recommended). Never taste or eat it before the minimum weight loss is confirmed by weighing against the recorded green weight.

Recipe by The Curesmith — thecuresmith.com