In applied behavior analysis, parents or other caregivers are often trained to implement an intervention after the intervention has been demonstrated effective when implemented by professionals. However, training novice staff members to conduct specific behavioral interventions has received less attention. This is particularly true in the context of training staff to implement interventions to treat food refusal. In the current study, we implemented three levels of training to evaluate the level of intensity required to train staff members (i.e., behavior technicians, Registered Behavior Technicians®, and Board‐Certified Behavior Analysts®) to implement a feeding protocol with a role play partner. Only one participant met the mastery criteria following the first training phase, which included written instructions and video modeling. Following 72 h of exposure to the instructional materials, we provided participants an opportunity to ask clarifying questions about the procedure (second training phase). Only one participant met mastery in this phase. Three other participants required in vivo feedback and modeling (third training phase) to master the protocol. We discuss clinical implications and future research directions.