WW CORE BBQ Sauce using-Diet Cola or Root Beer

1 cup Diet Root beer or Diet Cola/Coke
1 cup ketchup
1/4 cup fresh lemon juice
3 tablespoons Worcestershire sauce
3 tablespoons Splenda
1/2 teaspoon ground ginger
1/2 teaspoon garlic powder
1/2 teaspoon onion powder
optional-tbls SF maple syrup

In a medium saucepan, combine the remaining ingredients; mix well and bring to
a boil over medium heat, stirring occasionally.
Reduce the heat to medium-low and simmer for 20 minutes until reduced by half.