Tembleque - Coconut Pudding

Step 1 In medium saucepan over medium-high heat, combine coconut milk, sugar, cornstarch and salt, stirring to dissolve cornstarch. Cook, stirring constantly, until mixture comes to a boil and is smooth and thick, about 5 minutes. Step 2 Pour into six 4-oz. molds, or one 3-cup mold. Cover with plastic wrap. Refrigerate until cold and firm, at least 3 hours, or up to 48 hours. Step 3 To unmold, run thin knife around edge. Invert mold (or molds) onto serving plate. Top with toasted coconut, if desired. Sprinkle with cinnamon, if desired.