What Happens If You Eat a Lot of Thyme?
                                
                                
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                                    4 min read                                
                            
                                According to the National Institutes of Health, while culinary thyme is generally safe, its concentrated essential oil can be toxic in high doses. It is important to know that what happens if you eat a lot of thyme varies drastically depending on the form and quantity, from mild discomfort to severe complications.