2 (1 ounce) squares unsweetened chocolate
1 tablespoon dark rum
3 tablespoons heavy cream
1 teaspoon liquid smoke flavoring
1 cup fresh lemon juice
1 cup boiling water
2 tablespoons white sugar
2 cups pizza sauce
1 teaspoon grated lemon zest
1 cup fresh parsley
1 cup shredded mozzarella cheese
2 1/2 tablespoons grated Parmesan cheese
In a medium bowl, stir chocolate and rum until well blended. Mix in cream, lemon juice, boiling water, sugar, pizza sauce, lemon zest and parsley. Mix until well blended. Serve sauce in glasses or larger glasses over ice.