1 Cook first 4 ingredients and, if desired, crushed red pepper in a heavy saucepan over medium-high heat, stirring occasionally, until reduced to 1 1/4 cups (about 10 minutes). Stir in basil.
1. Cook first 4 ingredients and, if desired, crushed red pepper in a heavy saucepan over medium-high heat, stirring occasionally, until reduced to 1 1/4 cups (about 10 minutes). Stir in basil.