Grille chicken breast topped with a creamy wholegrain mustard sauce served with steamed asparagus and sweet potato mash.

Grilled Chicken & Wholegrain Mustard Sauce

Print Pin Rate Add to Collection
Prep Time: 10 minutes
Cook Time: 15 minutes
Total Time: 25 minutes
Servings: 2 people
Calories: 381kcal


  • 2 chicken breasts
  • 400 g sweet potatoes
  • 120 g asparagus
  • 50 mls skimmed milk
  • 10 g cornflour
  • 50 mls veg stock
  • 2 cloves grated garlic
  • 20 g extra light cream cheese
  • 1 tablespoon wholegrain mustard
  • salt & pepper
  • 1 kcal spray


  • Peel the sweet potatoes and roughly chop.
  • Boil in a saucepan of water for about 15 minutes until sweet potatoes are soft.
  • Meanwhile spray a lined tray with one kcal spray and add the chicken breasts.
  • Season well with salt & pepper and spray again.
  • Cook in a medium grill for about 8 minutes on each side until cooked throughout.
  • Meanwhile mix the cornflour and skimmed milk in a cup.
  • Add to a saucepan on a medium heat.
  • Add the grated garlic, stock, wholegrain mustard and extra light cream cheese.
  • Bring to a simmer stirring until the cream cheese is melted and the sauce starts to thicken.
  • Season the sauce with salt & pepper.
  • Mash the sweet potatoes and season with salt & pepper.
  • Serve the chicken breasts with the sauce poured over, sweet potato mash and steamed asparagus tips. 


Calories: 381kcal | Carbohydrates: 45g | Protein: 43g | Fat: 5g