Satay Soba Noodle Salad

• 150 g soba noodles
• 2 tbsp soy sauce
• 1 tbsp peanut butter
• 2 tbsp sweet chilli sauce
• 0.5 tsp sesame oil
• 0.5 lime, juiced
• 0.6 cup edamame beans
• 200 g fine cut slaw mix
• 1 avocado
• 0.25 cup cashews
• 200 g marinated tofu, cut into cubes