How many calories in a crispy chicken Jr?
                                
                                
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                                    4 min read                                
                            
                                A standard Wendy's Crispy Chicken Sandwich contains 340 calories, placing it on the lower end of fast-food sandwich options. If you've ever wondered how many calories in a crispy chicken Jr., the answer depends on the restaurant, as different chains offer similar products with varying nutritional values.