Mix the sauce ingredients in a small dish: 2 tsp sesame oil, ½ tbsp rice wine vinegar, 1 tbsp soy sauce and 1 tbsp oyster sauce.
2 tsp sesame oil, ½ tbsp rice wine vinegar, 1 tbsp soy sauce, 1 tbsp oyster sauce
Wash the 1 cucumber then place on a wooden board or bench top. Smash lightly with rolling pin. Slice into 1 cm / ½ inch chunks and place in a medium bowl. Pour over the 1 tsp salt and 1 tsp sugar, giving it a quick mix to coat, then allow to sit for a few minutes so the salt can draw out the juices.
1 cucumber, 1 tsp salt, 1 tsp sugar
Meanwhile, heat 2 tbsp vegetable oil in a small saucepan over medium high heat, pour in the ⅓ cup peanuts and roast until they’re lightly browned on a few sides and start making a crackling sound (around 3 minutes). Remove the peanuts and place on top of the cucumber, leaving as much oil as you can in the pan.
2 tbsp vegetable oil, ⅓ cup peanuts
Add the remaining 2 tbsp vegetable oil and 2 garlic cloves to the saucepan and quickly fry for 30 seconds or until nice and crispy. Add it to the sauce mix.
2 tbsp vegetable oil, 2 garlic cloves
Pour the sauce over the cucumber and peanuts, mix together and serve.