What You Need to Know
Bromelain (pineapple) or papain (papaya) hydrolyze myofibrillar proteins, disrupting collagen networks while minimally affecting muscle cell integrity. Optimal activity occurs between 50-70°C but works slowly at refrigeration temperatures.
Creates the characteristic tender-but-structured texture of authentic shawarma while allowing deeper spice penetration than mechanical tenderization.
Key Parameters
Temperature
55°C
4°C - 70°C
Time
6 hours
2 hours - 12 hours
Equipment
Vacuum tumbler (commercial)Injection needles (for thick cuts)Perforated marinating container
Steps
- 1.
Beef shawarma (Lebanon): Enables use of tough cuts like top round while maintaining slice integrity
- 2.
Al pastor (Mexico): Combines with achiote for dual tenderization-pigmentation
The Science
Primary Reaction
Proteolysis