Smashed cucumber salad

Ingredients

• 2 cold cucumbers
• 1 red onion, thinly sliced
• 4 spring onions, finely chopped
• 1 chilli, thinly sliced
• 3 tablespoons roasted cashews
• 1 tablespoon toasted sesame seeds
• 1/2 bunch cilantro
• 1 teaspoon grated ginger
• 1 teaspoon salt
• 1 teaspoon brown sugar
• 2 teaspoons sesame oil
• 2 teaspoons soy sauce
• 3 teaspoons fish sauce
• 1 tablespoon lime juice
• 3 cloves garlic, chopped
• 1/2 teaspoon wasabi, optional