Blitz onions and add to minced meat
Add yogurt, olive oil, and seasoning to the meat mixture
Mix until smooth and consistent
Spread mixture on parchment paper and roll into a thin layer
Place on baking tray and bake in oven
Halfway through cooking, drain excess liquid
Unravel the roll and top with lemon juice
Return to oven to crisp up
Remove from oven and serve in pitta breads
