Is Jarred Marinara Healthy? A Nutritionist’s Guide
                                
                                
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                                    4 min read                                
                            
                                According to a 2024 review by Cozymeal, many store-bought pasta sauces contain surprising amounts of added sugar, sodium, and fat. While a simple, tomato-based marinara can be a healthy option, the nutritional quality of jarred marinara is not created equal and depends entirely on the ingredients and brand.