Which is the healthiest marinara sauce?
                                
                                
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                                    3 min read                                
                            
                                According to a 2024 review in the Center for Science in the Public Interest, some jarred marinara sauces contain nearly a quarter of your daily sodium allowance per serving. Navigating the grocery store aisles to find the healthiest marinara sauce can be tricky, but understanding key nutritional factors makes it easy.