With a sharp knife, make 6 insertions in the meat, spaced evenly. Fill each insertion with a garlic piece.
Mix the olive oil and seasoning. Rub all over the meat. Wrap the bacon over the top of the roast.
Place the roast in an oven dish. Cover with a lid and cook at a preheated oven, 180 °C, for 30 minutes. Remove the lid and place back in the oven for another 30 minutes.