- STEP 1
Preheat oven to 400°. Line a 13"-x-9” pan with foil and place a wire rack on top.
- STEP 2
Roll the flap of the boneless loin into a cylinder and using kitchen twine, tie the pork loin every few inches. (This helps cook the pork more evenly.)
- STEP 3
In a small bowl, mix together garlic, mustard, rosemary, thyme, 1 1/2 teaspoons salt, and freshly ground black pepper. Rub mixture all over pork loin and place in roasting pan fat-side down. Bake for 30 minutes, then carefully flip the loin and bake until a thermometer inserted into the middle of the meat reads 155°, about 20 minutes.
- STEP 4
Mix melted butter and brown sugar together, then brush on top of the pork loin. Broil for 2 minutes to let caramelize
- STEP 5
Let rest for 10 minutes before slicing into 1/3” pieces. Serve pork warm with extra pan juices.