What is the healthiest jarred tomato sauce? A nutrition diet guide
                                
                                
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                                    4 min read                                
                            
                                Did you know that cooking tomatoes can increase the bioavailability of the antioxidant lycopene, making jarred tomato sauce a surprisingly healthy option? However, finding out **what is the healthiest jarred tomato sauce?** requires a careful look at the label, as many brands are loaded with excess sodium and sugar.