Turn the oven to 400°F. Let it heat up.
Line a baking sheet with parchment paper if you have it. If not, it's fine.
Open the can of chickpeas. Pour them into a colander and rinse with cold water. Shake off the excess.
Here's the important part. Dry them really well. Dump them onto a clean kitchen towel and roll them around. Pat them down. Pick out any loose skins and toss them.
Put the dried chickpeas in a bowl. Add vinegar, cayenne, and salt. Stir until everything is coated.
Spread them on the baking sheet in one single layer. Don't pile them up.
Roast for 20 minutes. Shake the pan halfway through.
While they cook, chop your veggies. Slice the celery thin. Shred the carrot if you didn't buy it shredded. Chop the lettuce.
In a small bowl, mix the Greek yogurt and hot sauce. Stir it together. Set aside.
After 20 minutes, check the chickpeas. They should be golden and a little crispy. Shake the pan and give them 5 more minutes if needed.
Take them out of the oven. Let them cool for about 5 minutes. I know it's hard to wait. Wait anyway.
Now build your wrap. Lay a tortilla flat on a plate.
Add lettuce down the middle. Not too much or you won't be able to close it.
Add carrots and celery on top.
Spoon the roasted chickpeas over the veggies.
Drizzle the yogurt sauce over everything.
Sprinkle crumbled blue cheese on top.
Fold the sides in. Roll it up tight. Give it a little squeeze so it stays together.
Slice it in half if you want. Or don't. Eat it while the chickpeas are still warm.