Create deeply reduced chicken-onion mixture with bastilla spices
Storage: Refrigerate up to 2 days; rewarm gently before use (or use cold for easier shaping)
Equipment: wide pan, cutting board, knife, shredding forks
- 2.5 tablespoon – olive oil
- 2.5 tablespoon – butter
Heat olive oil and butter in a wide pan over medium-high heat
- 1000 gram – chicken thighs, bone-in, skin-on
Sear chicken thighs until lightly browned on both sides (not fully cooked)
About 3-4 minutes per side
- 470 gram – yellow onions (finely sliced)
- 4 clove – garlic (minced)
Add sliced onions and minced garlic to the pan
Cook onions and garlic until soft and starting to collapse, about 10-15 minutes
- 1.25 teaspoon – ground ginger
- 1.25 teaspoon – turmeric
- 1.25 teaspoon – cinnamon
- 1.25 teaspoon – black pepper
- 1.25 teaspoon – kosher salt
- 1 large pinch – saffron (bloomed in 2.5 tablespoon warm water)
Add all spices and saffron water, stir to toast briefly (30-60 seconds)
- 310 ml – water
Add approximately 310ml water, cover, and simmer gently for 30-40 minutes until chicken is tender
Remove chicken from pan, let cool slightly, then shred finely and chop to small uniform pieces
Critical — pieces must be small and cohesive for filling stability
Continue cooking onions and braising liquid uncovered, reducing until thick, jammy, with almost no free liquid
This creates the concentrated flavor base
- 1.25 tablespoon – butter
- 0.6 cup – parsley (finely chopped)
- 0.6 cup – cilantro (finely chopped)
Return chopped chicken to the pan, add chopped parsley and cilantro, and butter; cook for 2-3 minutes to integrate
Check texture — mixture should be moist but not wet, cohesive enough to mound, with no visible pooling liquid
If too wet, continue reducing; if too dry, add a splash of reserved braising liquid
Reserve 180-220ml of braising liquid for egg custard before storing
Critical — reserve this liquid before refrigerating the filling