What You Need to Know
Lactic acid fermentation initiated by indigenous microbiota or starter cultures converts sugars into lactic acid, lowering pH to ~5.3-5.5. Proteolytic enzymes break down muscle proteins into free amino acids (especially glutamic acid) during aging, while lipolysis releases volatile aromatic compounds.
Valued for its rich marbling and tender texture, developing deeper flavor than leaner cuts like lonza. The fat cap protects during aging while absorbing spices.
Key Parameters
Temperature
13°C
10°C - 16°C
Time
6 months
3 months - 12 months
Equipment
Curing chamber with humidity controlButcher's twine for tyingpH meter for fermentation monitoringHygrometer
Steps
- 1.
Coppa di Parma (Parma region): Uses local spices and shorter cure for brighter flavor
- 2.
Coppa Piacentina DOP (Piacenza): Includes wine in cure for fruity notes
The Science
Primary Reaction
Proteolysis + lipolysis during aging