"fireside" roast + mashed cauliflower

1 Preheat oven to 285*
2 In a large dutch oven heat oil on medium high
3 Pat roast dry and season well with salt and pepper all over
4 Once oil is hot, sear roast on each side for 3-4 minutes until a brown crust is formed
5 Once each side is seared and browned remove roast from dutch oven
6 Add onions, mushrooms, garlic and rosemary to the dutch oven, give a little stir to combine all ingredients
7 Place roast back into dutch oven atop of other ingredients
8 Pour beef broth and wine in as well
9 Roast in oven for 1 hour uncovered
10 After one hour cover and continue to cook for an additional 3 hours
11 Roast should be fork tender and break apart easily when done
12 For mashed cauliflower, cut head of cauliflower into pieces and steam until soft
13 In high powered blender or food processor and cauliflower and butter, process until smooth and salt to taste
14 Cut roast against the grain and serve with mushroom sauce atop of cauliflower