Oh, okay. If that's how it's gonna be. And Ellie knows she can't resist a dare, so she's screwed.

"If we're doing this, we might as well do it right."

She grabs two containers of Toxic Waste, those super sour candies that come in little drums of what look like... toxic waste, and tosses them into the bag. Now they can really make this a challenge.

... And then she adds some Pop Rocks, just because she thinks Ellie should try them.