NEW YORK -- You just don't want to eat some greens.

That's how a Brooklyn mom felt when she found a tiny frog comfortably nestled in the leaves of organic lettuce she was preparing to eat.

"I jumped away," said 39-year-old Yvonne Brechbuhler, who described the green critter as no bigger than the tip of her pinky finger.

"I didn't know what it was. But once I realized it was a frog, I was OK," she told the Daily News for Thursday editions.

Intrigued, she named the frog "Curious."

Brechbuhler, a stage actress, said she bought the lettuce at her local food co-op and kept it in the refrigerator three days before using it last week.

Brechbuhler and her 7-year-old daughter, Orla, placed the frog in a jar on a bed of lettuce leaves and water, and fed it fruit flies they collected at a nearby garden. Afterward, they decided Curious would be happier at an animal facility specializing in reptiles and amphibians. The facility, Sean Casey Animal Rescue, has put it up for adoption.

An employee at the food co-op said it was the first such incident in memory.