Fried-Catfish Sandwiches with Spicy Mayonnaise

INGREDIENTS:

1. 1. 1/2 cup mayonnaise
2. 2. 3/4 teaspoon fresh-ground black pepper
3. 3. 1/8 teaspoon cayenne
4. 4. 4 large crusty rolls, split
5. 5. 3/4 cup cornmeal
6. 6. 1 1/4 teaspoons salt
7. 7. 1/2 teaspoon dried thyme
8. 8. 2 pounds catfish fillets
9. 9. 2 eggs, beaten to mix
10. 10. 1/4 cup cooking oil
11. 11. 3 cups tender greens, such as spinach or leaf lettuce (about 2 ounces)

DIRECTIONS:

1. In a small bowl, combine the mayonnaise, 1/2 teaspoon of the black pepper, and the cayenne. Spread the mayonnaise mixture on the rolls.
2. In a shallow bowl, combine the cornmeal with the salt, thyme, and the remaining 1/4 teaspoon black pepper. Dip the fillets into the beaten eggs and then into the seasoned cornmeal. Shake off the excess cornmeal.
3. In a large nonstick frying pan, heat the oil over moderate heat. Add the cornmeal-coated fish and fry, turning once, until golden on the outside and just done in the center, about 4 minutes per side for 3/4-inch-thick fillets. Drain the fish on paper towels. Sandwich the catfish and greens in the rolls.