Spray the inside of the slow cooker with nonfat cooking spray. I used my 2-quart. (If you only have a 4-quart I would double the recipe and freeze some of the leftovers if necessary.)
Combine the 2 cups of milk, maple syrup, butter, salt, cinnamon, oats, apples, cranberries and walnuts in the slow cooker.
Cover and cook on WARM overnight, about 6 to 8 hours.
Stir in the 1/2 cup milk just before serving.
Store leftovers in the refrigerator for several days. They can be rewarmed in the microwave.
Notes
Serving size: (generous 3/4 cup)Click here to see your WW Points for this recipe and track it in the WW app.6*PointsPlus (Old plan)