Founded in 1963, Portillo's is primarily located in the Chicago area but has multiple locations in the Valley. Its full-scale restaurants offer hot dogs, beef and sausage sandwiches, salads, ribs and pasta.
Dutch Bros, which was founded in 1992 and is known for its drive-thru and walk-up service, offers coffee, smoothies and a number of other beverage options.
Go here for a complete list of Chase Field food and drink options.
The D-backs' regular-season opener will take place Thursday, March 29 vs. the Colorado Rockies at Chase Field. Go here for the D-backs' complete schedule and ticket options.