start with chopping the chicken breast into slices, throw into a bowl,
grate ginger and add the mushy ginger and ginger juice to the bowl of chicken
chop/dice garlic finely and add to the bowl of chicken and ginger
add the curry paste to the bowl and mix the mixture through (i usually just use my hands).. then leave to marinate as long as possible.
cut spring onions, i cut in about 2cm increments
heat oil in wok on low heat, throw in the spring onions and stir for about a minute, then remove and put aside.
mix up the coconut milk, peanut butter, brown sugar, and fish sauce.. i like to use a blender, sometimes I use a tupperware container and shake.. but what ever works.
brown marinated chicken in wok on low heat, and add more peanut oil if needed.
add coconut milk mix
throw on the string beans and let cook till soft, try not to let the mixture boil
you're pretty much done now, hopefully you started cooking the rice about 20 minutes ago.
throw it all on a plate, and garnish with the spring onions.