1: Preheat oven to 220°F.
2: Pat dry your roast using a paper towel.
3: Massage rub on the meat.
4: Heat a pan on high heat and add oil.
5: Sear roast on all sides to form a crust.
6: Remove the roast and let it rest in an oven-safe baking dish or lined aluminum pan.
7: Add onions to the same pan and sauté until brown and soft.
8: Add wine and deglaze the pan.
9: Add brown sugar, ketchup, and water; mix until incorporated.
10: Pour sauce over roast, cover tightly, and bake for 9 hours.