Coconut oil is the lowest calorie oil to cook with, providing a little less than 117 calories per tablespoon.
Here's what we'd recommend: Open the Popsmith coconut oil first, measure out the desired number of tablespoons (1 tablespoon = approximately 117 calories) add to the Popper, and discard the rest. Continue popping as directed. The Popper makes about 24 cups of popcorn, put half (12 cups) in a freezer-sized ziplock bag to enjoy later. Your popcorn will stay crisp, flavorful, and crunchy for 3-5+ days.