Pour oil in a saucepan
Warm up oil on the stove on a medium/high heat
Add popcorn kernels
Cook until most of the kernels are completely popped. **Note: you will know that popcorn is done when you no longer hear vigorous popping.**
Lay popcorn evenly on a lined (aluminum foil/parchment paper) baking pan. Set aside.
In the same saucepan melt butter. Add a few squirts of sriracha sauce. Just enough to infuse the butter with the sriracha flavor.
Remove from heat and pour butter mixture over popcorn
Sprinkle with tajin seasoning, which will give a zesty lime flavor.
Serve. Enjoy!