Preheat the oven to 400° and line a baking sheet with parchment paper
Uniformly slice the potatoes so they are similar in size to ensure that they bake evenly. In a large bowl, toss them in the lemon juice and sprinkle with a small amount of chipotle pepper. Let sit for one minute and then toss again to coat.
Evenly spread the potatoes on the baking sheet. You may have to make two batches or use two baking sheets. Make sure that the potatoes don’t overlap. Sprinkle with a bit more pepper if you like spicy food, and the salt and pepper. Bake for fifteen minutes or until the potatoes start to puff up and begin to brown. Flip and bake for ten to fifteen more minutes or until puffy and golden brown.
Note: I have a convection oven, if you don’t you might have to adjust the temperature or baking time to get the same results.