Babysitter - Full-time / Part-time

I need a nanny for my 3 children near Oregon/Fitchburg. My 3 sons are ages 7, 5 and 3. I am a single dad on a 2-2-3 parenting schedule so looking for help 2-3 weekdays per week and alternating weekends (working weekends can be flexible). I need someone who can pick up my oldest from his school in Belleville during the school year. Primarily I'm looking for someone who loves to cook healthy yummy meals. Other duties include laundry, house work and cleaning so I can focus on being a fun dad, but please be available to watch all 3 boys if I asked.