Half Roasted Partridge, White Bean, New Forest Wild Mushrooms, Herb Oil, Thyme and Garlic

1 Whole Partridge100 g Cooked White Beans50g Butter100 g Wild Mushrooms, Prepared and Sliced50mls Dry Sherry75ml Double Cream100 ml Veal Jus(or good base gravy)1Teaspoon Truffle Oil2 Fine Diced Shallots6 Unpeeled Garlic Cloves (2 cloves peeled and crushed)1 bunch Thyme100 g New Forest Rainbow Chard or Cavolo Nero(lightly Blanched)50 ml Pre Prepared Parsley OilVegetable OilDorset Organic Sea Salt/Black Pepper 1, On …