Lima Bean Puree

Directions

1. 1
   Simmer lima beans in water with 1teaspoon salt in a 5-quart pot, covered, until just tender, about 15 minutes.
2. 2
   Puree beans with cooking liquid in batches in a food processor until smooth, then force puree through a medium-mesh sieve or a food mill fitted with fine disk into a large bowl.
3. 3
   Heat half-and-half and butter in a small saucepan over moderate heat until butter is melted, then stir into bean puree along with cayenne, black pepper, and remaining 3/4 teaspoon salt.
4. 4
   If puree is too thick, thin to desired consistency with additional half-and-half.