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Cure & FlavorCuring Saltby Morton

Morton Insta Cure #2 (Prague Powder #2) Curing Salt

Morton Insta Cure #2 is a must-have for anyone serious about traditional dry-cured meats like salami, coppa, or country ham.

4.6Editor scoreout of 5, from our bench notes
  • Build9.1
  • Ease of use9.2
  • Cleanup8.6
  • Value9.4
  • For long dry cures
  • Nitrite + nitrate blend
  • Trusted charcuterie staple
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01Overview

Morton Insta Cure 2 is a specialized curing salt formulated specifically for meats and sausages that require an extended curing period without refrigeration, such as dry-cured salami, pepperoni, country hams, and other traditional dry-cured products. Unlike standard curing salts meant for short-term applications, this product contains a blend of sodium chloride, sodium nitrite, and sodium nitrate, with the sodium nitrate providing a slow-release source of nitrite that continues to protect the meat throughout weeks or even months of curing and drying. This makes it the go-to choice for home butchers and meat processing enthusiasts who are producing fermented or air-dried sausages where the curing process extends well beyond what quick-cure products can safely support.

The distinctive pink color of Morton Insta Cure 2 is intentional, serving as a visual safeguard to prevent it from being mistaken for ordinary table salt during storage or use in the kitchen. Because the product contains nitrite and nitrate at concentrations that are only safe when used according to precise measurements, the coloring acts as a built-in safety reminder for anyone working in home butchery or small-scale meat processing operations. Users typically incorporate it into their curing mixtures at carefully measured ratios, following recipes designed for specific cuts of meat or sausage formulations, ensuring that the finished product develops the characteristic flavor, color, and preservation qualities associated with properly cured dry sausages and hams.

For those engaged in home meat curing, Morton Insta Cure 2 represents an essential ingredient for achieving authentic, shelf-stable results in projects like homemade salami, chorizo, landjaeger, and other charcuterie items that rely on slow fermentation and air-drying rather than cooking or refrigeration alone. Its formulation supports the inhibition of Clostridium botulinum and other harmful bacteria during the lengthy curing timeline these products demand, while also contributing to the tangy, developed flavor profile and the appealing reddish-pink hue expected in traditional dry-cured meats. Home butchers who take on projects extending beyond a few days rely on this product as a foundational component of their curing chamber setups, often pairing it with starter cultures, natural casings, and controlled humidity environments to replicate the results of professional charcuterie production.

02Spec sheet

MortonCuring Salt
Sodium Nitrite Content
6.25%
Sodium Nitrate Content
4%
Package Size
1 lb (454 g)
Recommended Use Ratio
1 oz per 25 lbs meat
Shelf Life
Indefinite if stored dry

What you get

  1. 01Contains 6.25% sodium nitrite and 4% sodium nitrate blended with salt
  2. 02Formulated for slow, long-term dry curing (weeks to months)
  3. 03Nitrate provides sustained nitrite release for extended cures
  4. 04Pink-dyed salt prevents confusion with regular table salt
  5. 05Ideal for dry sausages, salami, prosciutto, and country hams
  6. 06Resealable pouch for repeated kitchen use

03Pros & cons

What we like

  • Essential for safe long-duration dry curing without refrigeration
  • Slow nitrate breakdown protects meat throughout extended aging
  • Consistent Morton quality and mixing uniformity
  • Widely trusted brand among home charcuterie makers
  • Reasonably priced for the volume provided
  • Clear dosing instructions printed on package

What to know

  • Not suitable for quick cures or smoked sausages (use Cure #1 instead)
  • Small package size runs out fast for larger batches
  • Precise scale required — easy to mismeasure without a gram scale
  • Not available in all grocery stores, often needs online ordering
  • Pink color can stain hands or surfaces if spilled

04The verdict

4.6

Morton Insta Cure #2 is a must-have for anyone serious about traditional dry-cured meats like salami, coppa, or country ham. Its dual nitrite/nitrate formula is specifically engineered for extended aging periods, making it distinct from — and not interchangeable with — Cure #1. Accurate measurement is critical, but for home butchers pursuing authentic long-cure charcuterie, this product delivers reliable, food-safe results.

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05What owners report

Dave Petrosky

Perfect for my salami project

Used this for a batch of soppressata that aged six weeks. Followed the ratio exactly and everything came out safe and delicious. This is the real deal for dry curing.

Linda Chen

Works great, just measure carefully

Bought a digital scale specifically for this. Once I got the ratios down, my prosciutto-style leg cured beautifully. Wish the bag was bigger though.

Tom Reyes

Essential for country ham

Been making country ham the old way with my grandfather's recipe, and Insta Cure #2 is what he always used. Morton's version is consistent and easy to find online.

Sarah Whitfield

Good product, do your research first

This isn't for quick cures like bacon — that's Cure #1. Once I understood the difference, my dry sausage came out perfectly cured and safe.

Mike Donovan

Reliable and trusted brand

I've used this for years on my dry-cured chorizo. Morton's mixing is consistent batch to batch, which matters a lot when you're dealing with nitrites and nitrates.

Morton Insta Cure #2 (Prague Powder #2) Curing SaltCheck price