Thaw K&N's TenderBrest fillet as per instructions on pack.
Heat oil in a pan on medium flame, and lay thawed TenderBrest fillets.
Flip occasionally, until fully cooked.
Set the fillets on a platter and pour mushroom steak sauce on top. Garnish with vegetables and serve.
Melt butter in a pan and sauté onions and green chillies for about a minute.
Mix in tomato paste, mushrooms and salt, stirring as each ingredient is added.
Add cream, mix and set to cook till sauce is slightly thicker.