Are Green Chilies Hotter than Jalapenos? (Revealed)

Are Green Chilies Hotter than Jalapenos?

Green chilies and jalapenos are two popular chili peppers that add a fiery kick to dishes across the globe. Many culinary enthusiasts and spice lovers often wonder whether green chilies are hotter than jalapenos. 

The answer to this burning question is straightforward: green chilies can be hotter or milder than jalapenos, depending on the specific variety and its Scoville Heat Units (SHU). 

In this comprehensive article, we will delve deep into the world of chili peppers, exploring their differences in taste, heat, uses, and more. By the end, you will have a clear understanding of the heat levels and characteristics of green chilies and jalapenos.

Are Green Chilies Hotter than Jalapenos

The Basics of Heat in Chili Peppers

Before we delve into the comparison between green chilies and jalapenos, it’s crucial to understand the fundamental concept of heat in chili peppers. Heat in peppers is primarily attributed to a chemical compound called capsaicin. 

The Scoville Heat Scale, created by chemist Wilbur Scoville in 1912, measures the concentration of capsaicin in peppers and assigns them a numerical value, known as Scoville Heat Units (SHU). The higher the SHU, the hotter the pepper.

Green Chillies – A Diverse Category

Green chilies are a broad category that encompasses a wide range of pepper varieties. These peppers vary not only in heat but also in flavor, size, and appearance. Some common types of green chilies include serrano peppers, Thai bird’s eye chilies, and Anaheim peppers. Here are a few notable examples:

  1. Serrano Pepper (10,000 to 23,000 SHU): Serrano peppers are often hotter than jalapenos and are commonly used in Mexican cuisine. They offer a crisp, bright flavor and pack a significant punch.
  2. Thai Bird’s Eye Chilies (50,000 to 100,000 SHU): These tiny, green chilies are known for their intense heat. They are frequently used in Asian dishes to add a fiery kick.
  3. Anaheim Pepper (500 to 2,500 SHU): Anaheim peppers are milder than jalapenos and are often used in Southwestern and Mexican cooking. They have a slightly sweet, earthy flavor.

It is important to note that the heat level of green chilies can vary within each variety due to factors such as growing conditions, ripeness, and individual pepper genetics.

The Versatile Jalapeno

Jalapenos are among the most well-known chili peppers worldwide, and they have a distinctive appearance with their smooth, dark green skin and medium size. However, like green chilies, jalapenos can also vary in heat. 

On the Scoville Heat Scale, jalapenos typically fall in the range of 2,500 to 8,000 SHU. This puts them in a milder category compared to some of the spicier green chilies.

Jalapenos are known for their well-balanced flavor that combines a moderate level of heat with a subtle sweetness. They are commonly used in Mexican, Tex-Mex, and Southwestern cuisines. Jalapenos are often sliced and added to salsas, stuffed with cheese, or pickled for a tangy, spicy condiment.

Heat Variability in Green Chillies and Jalapenos

The variability in heat among green chilies and jalapenos can be attributed to several factors:

  1. Growing Conditions: The environment in which chili peppers are grown can significantly affect their heat levels. Factors like soil quality, temperature, and water availability play a role in determining how spicy a pepper becomes.
  2. Ripeness: The stage of ripeness at which a pepper is harvested can influence its heat. Generally, peppers tend to get hotter as they mature and change color from green to red or yellow.
  3. Genetics: The inherent genetic makeup of a pepper variety also impacts its heat. Some strains are naturally hotter than others within the same category.
  4. Crossbreeding: Crossbreeding between different pepper varieties can produce new hybrids with unpredictable heat levels.
  5. Selective Breeding: Through selective breeding, growers can develop strains of peppers with consistent heat levels, meeting specific market demands.

Culinary Uses of Green Chillies and Jalapenos

Both green chilies and jalapenos find their way into a myriad of culinary applications, enhancing dishes with their unique flavors and varying heat levels.

Green Chillies in Cuisine:

  • Green chilies are a staple in Indian cuisine, used in curries, chutneys, and pickles.
  • They feature prominently in Thai dishes like green curry and som tam (green papaya salad).
  • In Mexican cooking, serrano peppers and Anaheim peppers add heat to salsas, tacos, and enchiladas.
  • Green chilies are often used to make spicy sauces and relishes.

Jalapenos in Cuisine:

  • Jalapenos are a key ingredient in the popular Mexican dish, jalapeno poppers, where they are stuffed with cheese and fried.
  • Sliced or diced jalapenos are added to nachos, quesadillas, and guacamole.
  • They are commonly pickled and used as a topping for burgers and sandwiches.
  • Jalapeno slices are a favorite addition to pizza for those seeking a spicy kick.

Health Benefits of Green Chillies and Jalapenos

Spicy food enthusiasts will be pleased to know that both green chillies and jalapenos offer a range of health benefits, thanks to their capsaicin content:

  1. Pain Relief: Capsaicin has been found to have pain-relieving properties. Topical capsaicin creams are used to alleviate conditions like arthritis and muscle pain.
  2. Weight Management: Spicy foods can boost metabolism and aid in weight management by increasing calorie expenditure.
  3. Heart Health: Capsaicin may help lower blood pressure and reduce the risk of heart disease by improving circulation and reducing inflammation.
  4. Digestive Health: Spicy foods can stimulate digestion and may provide relief from indigestion and bloating.
  5. Antioxidant Properties: Chili peppers are rich in antioxidants, which can help protect cells from oxidative damage.

Handling and Safety Tips

While green chilies and jalapenos offer culinary excitement, it is essential to handle them with care due to their spiciness:

  1. Gloves: When working with very hot peppers, wearing gloves can prevent skin irritation or accidental contact with sensitive areas like eyes.
  2. Ventilation: Ensure proper ventilation in your kitchen to disperse the spicy fumes, which can be irritating if inhaled in large quantities.
  3. Wash Hands: After handling peppers, wash your hands thoroughly with soap and water, and avoid touching your face, especially your eyes.
  4. Mild Out the Heat: To reduce the heat of green chilies or jalapenos in a dish, remove the seeds and inner membranes, where most of the capsaicin is concentrated.


In the world of chili peppers, it is important to remember that heat is a subjective experience, influenced by personal tolerance and preference. While green chilies can indeed be hotter than jalapenos, the specific heat level varies greatly within each category.

Green chilies encompass a wide range of peppers, from mild to extremely hot, making them a versatile choice for adding spice to your dishes. On the other hand, jalapenos offer a milder, well-balanced heat that complements various cuisines, particularly Mexican and Tex-Mex.

Ultimately, whether you opt for green chilies or jalapenos depends on your desired level of spiciness and the flavor profile you seek in your culinary creations. 

So, the next time you are in the kitchen, don’t be afraid to experiment with both and discover the perfect level of heat to tantalize your taste buds. Whether it’s a fiery Thai curry or a classic jalapeno popper, there’s a world of spice waiting for you to explore.

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