crispy chickpeas

vegetable oil and cooked spray
2 (15 ounce) cans chickpeas, drained and rinsed
2 Tablespoons extra virgin olive oil
1 to 2 teaspoons sea salt
The oven rack should be put in center of oven sand preheat to 350 degrees.
 A baking sheet should be sprayed with vegetable oil cooking spray.
On a clean kitchen towel or several paper towels and dry thoroughly the chickpeas. Toss the chickpeas with olive oil to coat in a medium bowl. Sprinkle with the sea salt and toss again. Put them in an even layer to the prepared baking sheet.
Bake shake the pan half way through cooking time  until the chickpeas are crunchy  at least 50 minutes to an hour . Let cool at least 1 hour the chickpeas as they become crispier as then cool. Best if you eat these in one day!