With their fiery kick, jalapenos will add a spicy flavor to your favorite recipes. If you can stand the heat, the small peppers also taste good on their own. Cooking jalapenos deepens and enhances their flavor all for just a few calories and a negligible amount of fat, as well as a boost of vitamin C and potassium.
Turn the oven on to the broiler setting.
Spray a baking sheet with nonstick cooking spray.
Cut the tops off of each jalapeno and discard them. Run the tip of a sharp knife around the top opening of each pepper to cut away the seeds. Discard the seeds as well.
Place the peppers on the sprayed baking sheet and place them in the oven.
Broil the jalapenos until the skin starts to bubble and turn black.
Flip the jalapeno peppers and continue broiling them until the second side starts to bubble and turn black.
Remove the peppers from the oven and allow them to cool before handling them.
Preheat an outdoor grill to high.
Brush the grates with cooking oil.
Place whole jalapenos on the grill. Use tongs to help prevent burns.
Close the lid and let the jalapenos cook for 2 to 3 minutes.
Rotate the jalapeno peppers and allow them to cook for 2 to 3 minutes more.
Turn the jalapenos one more time and cook them for an additional 2 to 3 minutes.
Remove the jalapenos from the grill and allow them to cool slightly before serving them.