Which Fast Food Burger is Real Beef? The Ultimate Guide
                                
                                
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                                    4 min read                                
                            
                                According to corporate statements and consumer reports, many major chains claim to use 100% real beef, but the specifics can vary significantly, from fresh-never-frozen patties to those with additives and fillers. This guide explores which fast food burger is real beef and the key differences in how it's sourced and prepared.