How many calories are in a jerky?
                                
                                
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                                    4 min read                                
                            
                                According to the USDA, a standard one-ounce serving of beef jerky contains an average of 70 to 120 calories, but this can fluctuate significantly based on preparation and ingredients. This variation is due to factors like the type of meat, added sugars, and fat content, making it crucial to understand the nutritional profile beyond the headline calorie count when asking how many calories are in a jerky.