Heat a grill pan up over a medium heat and place the chicken on for 10 mins, turning every couple of minutes

Heat a wok up on a medium heat and pour in the olive oil then place the sweet potato in,turning every couple of minutes until golden brown usually 5 minutes

Add in the red pepper, peas, sweet corn and garlic, oregano and salt and pepper and stir to combine. Leave to cook for 3 mins stirring occasionally.

Stir in spring onions into the veggies and sweet potato for last two minutes

Check the chicken is cooked and then serve with mustard for extra flavour.