Classic Pimiento Cheese

Directions

1. 1
   Combine half the Cheddar and half the Parmesan cheese in a large bowl.
2. 2
   Mix together lightly.
3. 3
   Knead in 4 tablespoons of mayonnaise until mixture is creamy and very smooth.
4. 4
   Work in remaining cheese, garlic, shallot, pimientos, 1 tablespoon of reserved pimiento liquid, a dash of cayenne and a small pinch of dry mustard.
5. 5
   Knead just enough to mix well: it should still have plenty of texture.
6. 6
   Add remaining mayonnaise, if necessaryjust enough to make it spreadable.
7. 7
   Let stand 30 minutes.
8. 8
   Serve cool or at room temperature.