Seeking a lighter, fresher chaser for your margaritas on Cinco de Mayo? Food person, Alex Lopez shared a great pic for inspiration on Facebook...

The secret to her marinade is a tangy citrus mix of grapefruit and lime juices. The bay scallops co-mingle with heat from a serrano, a creamy avocado dice, a hit of white balsamic and a jicama crunch ( to name a few).

Alex's signature ceviche was inspired by a sunny trip to Puerto Vallarta.

Want to get in on the Potluck? Share your pics on Facebook.