Sally's Chili-Lime Cuban Pork Sandwich Sally's Chili-Lime Cuban Pork Sandwich Per Portion Rub Pork Loin Roast with Chili Powder and Seasoning Salt. Place Roast in the oven at 350°F, cook until internal temp of 165°F (Approx 90 min).  Squeeze 1 whole lime, with zest on loin, after 60 minutes, and cook for additional 30 minutes. Let loin rest 15 min; slice 6 oz and layer on banquette, spread with chipotle mayo, sliced provolone. Serve with side choice, such as fresh potato chips.