Easy Peanut Butter Noodles with Vegetables

Name: Easy Peanut Butter Noodles with Vegetables
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Cuisine: Asian
Ingredients: 1 tsp vegetable oil (or sesame oil); 1 onion, finely chopped; 3 cm (1 inch) piece fresh ginger, finely chopped; 1 red chilli, deseeded & finely chopped; 1 clove garlic, finely chopped; ½ tsp turmeric; 8 chestnut mushrooms, sliced; 1 pak choi (oo sweetheart cabbage), sliced; ½ red bell pepper, sliced; 125 ml (1 /2 cup) vegetable stock; 125 ml (1/2 cup) light coconut milk; 3 tbsp peanut butter; 70g (1/2 cup) cashew nuts; 200g soba noodles; salt & pepper