Is Yellow Mustard Low in Fat? The Nutritional Truth
                                
                                
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                                    1 min read                                
                            
                                According to nutritional data, a single teaspoon of standard yellow mustard contains less than half a gram of fat, making it a very low-fat condiment option. For those watching their fat intake, the familiar yellow squeeze-bottle offers a flavorful way to add zest to meals without a heavy calorie or fat penalty.