Hot peppers add spicy flavor to dishes, taking a recipe from bland to “boy that’s hot!” The amount of capsaicin in a pepper determines the heat level, which is measured by the Scoville scale, a handy ...

The serrano pepper is a very popular chili in Mexican cuisine, second only to jalapenos. It offers a little more spice than the jalapeno, measuring 10,000 to 25,000 Scoville heat units, without being ...