Rhubarb Jam Recipe Type : jam Author: The Healthful Ideas Prep time: 5 mins Cook time: 10 mins Total time: 15 mins Serves: 1 cup Tart rhubarb jam with a hint of sweetness goes great with sweet breakfasts or desserts. I like to serve mine with chocolate oatmeal, pancakes, ice cream, or cake! The sweet & tart combination is divine! Double the recipe to make a bigger batch.