Now Roasting: Pork Tenderloin With Tomatillos

Ingredients

• 1 pound tomatillos
• 4 unpeeled cloves garlic
• 1-2 fresh serrano chiles
• 1 small white onion
• salt
• 1 large fresh poblano chile
• 1 1/2 pounds small red or white-skinned boiling potatoes (preferably about 1-inch across; if any larger, cut them in halves or quarters)
• Vegetable oil, olive oil, bacon drippings or freshly rendered pork lard
• 1 1/2 pounds pork tenderloins
• 1 cup chicken broth, pork broth, vegetable broth or water
• 3-4 tablespoons chopped epazote or cilantro leaves
• 1 lime