How Accurate is Using a Teaspoon to Measure? An Expert Guide
                                
                                
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                                    4 min read                                
                            
                                A small-scale study in Greece found that household teaspoons can vary in volume from 2.5 to 7.3 mL, proving just how inaccurate is using a teaspoon to measure for critical tasks. The answer depends entirely on the context and the type of teaspoon being used.