Joey Heidari, 12, demonstrates how she makes her lentil tacos with cilantro and avocado drizzle at the family home on Wednesday, July 6, 2016 in Olathe, Kansas. Heidari is the Kansas winner of the 2016 Healthy Lunchtime Challenge and Kids "State Dinner" and will meet First Lady Michelle Obama on July 14, 2016.
Joey Heidari, 12, demonstrates how she makes her lentil tacos with cilantro and avocado drizzle at the family home on Wednesday, July 6, 2016 in Olathe, Kansas. Heidari is the Kansas winner of the 2016 Healthy Lunchtime Challenge and Kids "State Dinner" and will meet First Lady Michelle Obama on July 14, 2016. Shane Keyser The Kansas City Star
Joey Heidari, 12, demonstrates how she makes her lentil tacos with cilantro and avocado drizzle at the family home on Wednesday, July 6, 2016 in Olathe, Kansas. Heidari is the Kansas winner of the 2016 Healthy Lunchtime Challenge and Kids "State Dinner" and will meet First Lady Michelle Obama on July 14, 2016. Shane Keyser The Kansas City Star

Lentil tacos send Olathe seventh-grader to the White House

July 12, 2016 12:13 PM