That’s why interview prep is so important. You need to sit down and remember things you did in previous roles and how they apply in the role you’re applying for.
Your competition for the best jobs do this. If you don’t, that’s up to you, but you’re asking for a five or six figure annual commit to you, it’s reasonable that in an hour or two you can talk about what you have done in the past in enough detail an interviewer can see how that experience applies in the new role.