Citrus Chicken

Yield:	4 Servings
Categories:	Poultry, Main Courses, Casseroles

225	g	Pickling onions
2	tb	Vegetable oil
4		125-150g chicken breast fillets, with skin on
150	ml	Fresh chicken stock, or made with cube
2	ts	Freshly grated fresh root ginger
1	lg	Garlic clove, finely chopped
2	ts	Wholegrain mustard
1	ts	Finely grated lemon zest
1	ts	Finely grated orange zest
3	tb	Lemon juice
3	tb	Orange juice
2	tb	Clear honey
		Salt and freshly ground black pepper
2		Sprigs (2-3) fresh thyme
2	ts	Cornflour