Method
Step 1: Initial Cooking
Combine all ingredients except mangoes in a large preserving pan. Cover and bring to boil, then simmer for 20-30 minutes to soften apples, stirring occasionally.
Step 2: Main Cooking
Add 2kg of ripe mangoes (Turpentine and KP). Simmer uncovered for 1 hour, stirring every 5 minutes to prevent sticking, until thickened.
Step 3: Final Additions
Add salt, remaining 500g just-ripe mangoes and sliced red chillies. Cook 30 more minutes, stirring regularly.
Step 4: Bottling
Bottle immediately while hot, ensuring some chillies and mango cubes are visible for presentation. Seal tightly.