Spicy Pork Tostadas

Directions

1. Combine the oregano, salt, pepper and cayenne; rub over roast. Place fat side up on a rack in a shallow roasting pan. Bake, uncovered, at 325° for 2 hours or until a thermometer reads 160°.
2. In a large skillet, saute onions in 2 tablespoons oil until tender. Add garlic; cook 1 minute longer. Add the green pepper, salsa, corn, beans, paprika, pepper flakes and hot pepper sauce. Bring to a boil. Reduce heat; cover and simmer for 15-20 minutes, stirring occasionally. Stir in the cilantro; keep warm.
3. Shred pork with two forks; keep warm. In a large skillet, fry tortillas, one at a time, in remaining oil for 2 minutes on each side or until golden. Drain on paper towels.
4. Place tortillas on serving plates; top with shredded pork, onion mixture and cheese.