You’ve no doubt tasted snacks made with corn and snacks made with flour before. But lentils? That’s a new one, right? Well, it was back in 2008, when we introduced Trader Joe's Crunchy Curls in our stores! Trader Joe’s Crunchy Curls are crunchy, curly snacks (of course) made with lentil flour & potato starch. and If you didn’t know better, you might just think these were just potato curls. But ah, there’s the rub. You do know better. And because you do, you can enjoy the crunch while knowing that you’re getting a whole lotta lentil love in every serving.