McDonald's brings back Szechuan sauce for one day only

Szechuan sauce was created in 1998 to promote Disney's Mulan. In Adult Swim's "Rick and Morty, Rick longs to try it again.

Today and today only, some McDonald's locations across the nation, including three in New Jersey, are offering a taste of a dipping sauce mentioned in an Adult Swim cartoon.

Rick and Morty, created by Dan Harmon and Justin Roiland, follows the titular characters -- based on Doc Brown and Marty McFly from 'Back to the Future' -- on their adventures through space, alternate realities and the great unknown.

In the premiere of season three, the mad scientist Rick is forced to relive some memories of 1998 and longs for the Szechuan McDonald's sauce created to promote the release of Disney's "Mulan" film.

Oh...did-did you guys want this? [?] Szechuan Sauce...on a poster & maybe your taste buds: only on 10/7. Full deets at https://t.co/7WUSDF1C3v pic.twitter.com/eT4PxW3fEi

-- McDonald's (@McDonalds) October 1, 2017

Months after the episode aired, McDonald's sent Roiland a jug of the sauce.

The sauce is available for dine-in only at select locations starting at 2 p.m. and requires purchase of "buttermilk crispy tenders." Several other McDonald's locations are giving away posters as well.

• Haddon Ave And Federal St., Camden
• 186-194 3rd Avenue, Paterson
• 188 Springfield Ave, Newark

If you want to cross state lines to find Szechuan sauce, check for locations that offer it at buttermilkcrispytenders.com

Joe Brandt can be reached at jbrandt@njadvancemedia.com. Follow him on Twitter @JBrandt_NJ. Find NJ.com on Facebook.