Place leaves in a large mixing bowl. Add the barest whisper of olive oil and stir – just enough to lightly coat the leaves, but not make them soggy. Place leaves in a single layer on a nonstick baking sheet, spreading leaves out if they are folded. Using your thumb and forefinger, sift a few grains of salt over the leaves. Truly, just a few grains. (If you are having trouble picturing what I mean, think of what Matthew McConaughey is doing with his fingers in
those new car commercials.)