Heat the oil in a deep pot to medium heat, then add the ginger, garlic, shallot & chilli. Cook for 2-3 minutes until fragrant and keep stirring.
Next, add the curry paste and capsicum, coat and simmer for a few minutes, then add in the pumpkin, coat and cook for a further 2 minutes.
Then you can add the coconut sugar, turmeric, coconut milk, and also add some salt. Mix all together and reduce to a simmer for about 15min until the pumpkin is soft. Towards the end of this time, if you need to add more coconut milk you can.
Finally, add the broccoli or broccolini, cashews, and the lemon juice. Stir to combine and cook for a further 5min on low. Serve with rice.