There are 2 components of satay, the meat on the skewer and the peanut sauce. Both are very simple.
Thinly slice a rolled out chicken thigh fillet (slice horizontally so the chicken is in flat slabs)
soak in a marinade of
2 tablespoons of soy sauce (kikoman C00039)
1 tablespoon of sugar
1 teaspoon of extra hot chilli flakes
1 teaspoon of sesame seeds
1 teaspoon of sesame oil
Marinade as long as possible then weave onto a skewer and grill/barbecue until cooked through.
In a saucepan mix up 4 tablespoons of peanut butter with 2 teaspoons of sesame oil, 1 teaspoon of soy sauce (kikoman C00039) and 1 teaspoon of sugar. Heat gently and stir together.
Add the hot sauce onto the the chicken to finish or leave it as a dip on the side.