Preheat the oven to 400 degrees F
Line a cookie sheet or sheet pan with aluminum foil
My edamame came in a bag so instead of dirtying a bowl, I cut the end off the bag and added the oil to the bag. Then I held the end closed with my hand and shook it until the oil had coated the edamame.
Spread the edamame on the prepared sheet pan in a single layer.
Evenly sprinkle the salt, pepper, garlic, and cheese over the edamame.
Bake for 15 to 18 minutes or until cooked through, cheese is melted and a little crispy.
Cool slightly and serve.