Food for Thought Truly Natural Blueberry Preserves are made with real fruit and lots of it. Like all of their preserves, it's packed with the old-fashioned flavor that comes from using simple, wholesome ingredients. When you treat your family and friends to Food for Thought Blueberry Preserves, you know exactly what you're getting - premium quality fruit, less sugar and no artificial ingredients. No GMOs. No corn sweeteners. That's our promise.