Comforting Chicken Stroganoff

I was in the mood for something tasty and warming a few weeks ago and this flavoursome chicken stroganoff I made was just the ticket. It is is a comfort-food classic- ideal for a cold winter night, or just when you want to feel cosy. INGREDIENTS  2 chicken breasts cut into 1″ pieces 3 tablespoons olive oil divided 1 tablespoon butter 1/2 teaspoon garlic…