Ragout of Pork & Prunes

Preheat oven to 350 degrees F.

Season pork with 1/2 teaspoon salt and plenty of pepper.

Heat 1 tablespoon oil and butter in a large, heavy casserole or Dutch oven over medium heat. Add the pork in batches (do not crowd the pot) and cook until browned on all sides, 3 to 4 minutes per batch. Remove to a large plate.

Add the remaining 1 tablespoon oil to the pot. Add shallots and ginger and cook, stirring, until soft and lightly browned, 3 to 5 minutes. Add brown sugar, vinegar and thyme. Bring to a simmer and immediately add broth. Return the pork to the pot and cover with a tight-fitting lid.

Transfer the pot to the oven and bake until the pork is very tender, about 1 1/2 hours. Remove from the oven, uncover and let stand for about 15 minutes.

While the stew stands, combine prunes and port in a small saucepan. Bring to a simmer and cook for 10 minutes. Skim or blot any visible fat from the stew. Stir in the prunes and port. Return the pot to the stove and bring to a simmer. Reduce heat and simmer over low heat for 10 minutes.

Combine water and cornstarch in a small bowl. Transfer the pork and prunes to a bowl with a slotted spoon. Return the sauce to a simmer. Stir in the cornstarch mixture a little at a time, stirring and adding more as needed, until the sauce just coats the spoon. Stir the pork, prunes and the remaining 1/2 teaspoon salt into the sauce and heat through, about 1 minute.