1. Drain and rinse the jackfruit
2. Dice the onion, garlic and chilli if using.
3. Using a fork, shred the jackfruit.
4. Add the chilli powder, lemon juice and pepper to the jackfruit.
5. Heat two tablespoons of olive oil in a saucepan, add the onion, garlic and chilli and then gently cook for 5 minutes on a medium heat or until softened.
6. Add the jackfruit and cook about until lightly browned about 5, 8 minutes.
7. Heat the tortillas. Serve with refried beans, mango and chilli salsa and if you are really hungry, rice.