What did Jake Gyllenhaal eat? A Deep Dive into His Extreme Diets
                                
                                
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                                    3 min read                                
                            
                                For his Oscar-nominated performance in *Nightcrawler*, Jake Gyllenhaal dropped nearly 30 pounds by subsisting primarily on kale salad and chewing gum. His approach to dieting has been a crucial component of his transformative acting roles, showcasing his dedication to embodying a character both mentally and physically.