I've purchased a month of services from www.Inthezonedelivery.com, but it's a scam. They food is rather expensive, and they claim it should be very healthy, but to me it look like they've got some components from local McDonald.
Their fish was undercooked twice. I've cancelled their service after 2 weeks, but they wouldn't return me money for the rest of the month.
Don't deal with www.Inthezonedelivery.com, it's a scam.