Spray a large frying pan with low-calorie cooking spray and place over a medium heat. Add the onion and fry for 10 minutes, until softened and lightly golden.
Add the garlic and cook for a further 3-4 minutes.
Add the chicken breasts and cook for 2 minutes on each side to seal and lightly brown.
Add the plant based coconut drink, red chilli, lime zest, lemongrass, salt and pepper and stir in. Simmer for 25 minutes, turning the chicken occasionally.
Add the green beans and simmer for a further 5-8 minutes, until the beans are cooked and still a little crunchy.
Mix the cornflour with the water until smooth.
Remove the frying pan from the heat and stir in the cream cheese until it has completely dissolved and the sauce is creamy.
Return the frying pan to the heat and stir in the dissolved cornflour. Simmer for 3-4 minutes, stirring, until thickened slightly. Make sure that the chicken is piping hot and shows no sign of pinkness inside its thickest part.
Remove from the heat and stir in the chopped coriander leaves.
Serve garnished with lime wedges.