This brown butter popcorn with flaky sea salt has a delicious savory toasty flavor and tastes extra buttery! Can easily be made with an air popper or on the stove-top!
For more process shots and tips, check out my in-depth guide to making brown butter!
Add the butter to a light colored pan and melt over medium heat.
Once melted stir frequently and watch closely for the formation of brown specs on the bottom of the pan. First the butter will get thick and foamy. Then it will start to bubble rapidly. Don't stop stirring the butter. After a few minutes, the butter will start to turn a golden brown color and you'll start to see those brown specs on the bottom of the pan. It will smell intensely buttery, nutty, and rich.
Once you see the brown specs, remove from the heat and immediately pour into a separate heat-proof bowl to stop the cooking process. Let it cool for at least 10 minutes before tossing with the popcorn.
Air Popped Popcorn
Using an air popper, pop the popcorn according to manufacturer instructions, then dump into a large serving bowl.
Toss the popcorn with brown butter until it's evenly coated and season with flaky sea salt to taste.
Stovetop Popcorn
If using a stovetop popcorn maker, you'll also need ¼ cup of some kind of high smoke point oil to pop the popcorn in! Options I like are: coconut oil, peanut oil, canola oil, or ghee.
In your stovetop popcorn maker, heat ¼ cup of oil and 3-4 popcorn kernels over medium heat (don't forget to put the lid on).
Once those kernels pop (about 2-3 minutes) add in ½ cup of popcorn kernels and give the pot a shake to evenly coat the kernels in oil. Cover the pot with the lid and continue to cook the popcorn, turning the handle constantly (if using a large pot instead of a popcorn maker with a crank, be sure to give the pot an occasional shake to ensure it doesn't burn).
Once the kernels start to pop, watch closely until the popping sounds slow down to one pop every 2-3 seconds. Remove from the heat and let sit for a minute or two until the popping completely stops.
Remove the lid and dump the popcorn into a large serving bowl. Then toss with brown butter or your desired toppings!
Notes
Popcorn is always best eaten the same day. Air-popped popcorn (before adding butter) will stay fresh for 2-3 days in an airtight container, but once popcorn has been buttered it just doesn't keep very well.