Using your air fryer oven makes whipping up a big batch of jerky as easy as 1-2-3. All it takes is a few ingredients and some patience. Make sure to cut your beef paper thin or plan on a longer drying time. I find it helpful to freeze the beef for an hour for easy slicing. Refrigerate any that is not consumed in 3 days.
To achieve the best jerky, uniform, paper-thin slices of beef are crucial; partially freezing the London broil for about an hour makes slicing significantly easier and safer. Ensure the marinade is thoroughly massaged into the beef for even flavor and proper cure distribution, which is essential for food safety during the long drying process. When placing beef in the air fryer, avoid overlapping pieces to allow for consistent airflow and drying. Monitor the jerky's texture towards the end of the cooking time, as desired doneness can vary from chewy to brittle. The recommended 160°F (70°C) is ideal for slow, safe drying. Proper storage in an airtight container and refrigeration is vital for longevity and safety.