Applying for food benefits after losing my job

I lost my job as a school bus driver and my household is applying for SNAP for the first time. I worked as a school bus driver before this. There are 15 people in my household. What did you submit and how long did approval take?

I sent my last two pay stubs, the separation letter and a bank statement. I heard back in about 5 weeks, and my county offered an interview by phone.