I know what your thinking Buffalo Roast.... WHAAAAT!??!?!? (Subtext: how did I not know about this? This is AWESOME!!!!).
My manfriend and I tag teamed on the cooking of this roast. I got home and the roast was in the BBQ at 150 degrees celcuis (302 farenheit) coated in a delicious mix of wine, garlic oil and fresh rosemary.
It cooked for about 30 minutes and then I added some kakadu plum sweet chilli sauce to some water (about 1/8 sauce to 1 cup water).
Cook til it's as you like it. For medium rare at about 1.5 kilograms, our roast was cooked for 1.5 hours!
Ps, the leftovers were amazing in a chia wrap with rocket, Fetta, capsicum and the meat sliced really finely!