Hot oil, also known as chili oil, is a popular ingredient in many dishes around the world. This fiery oil is made by infusing neutral-flavored oil with chili peppers and other spices. One tablespoon (15 ml) of hot oil contains around 130 calories, making it a calorie-dense ingredient that should be used in moderation.

Aside from its spicy taste, hot oil is also packed with several health benefits. It contains capsaicin, a compound that is known to have pain-relieving properties and may also help aid digestion. The oil is also rich in antioxidants and anti-inflammatory compounds, which can help lower the risk of chronic diseases.

In this article, we'll explore the different ways you can use hot oil in cooking, how to make it at home, and some of the potential risks and precautions to keep in mind when using it.

What is Hot Oil?

Hot oil is made by infusing neutral-flavored oil with dried chili peppers, Sichuan peppercorns, garlic, and other spices. The oil can be stored at room temperature for several months and is commonly used in Asian cuisine to add heat and flavor to dishes. There are different variations of hot oil, depending on the ingredients used. Some variations use sesame oil as the base, while others use vegetable oil or peanut oil. Some recipes also call for additional spices such as star anise and cinnamon to give the oil a more complex flavor profile. Hot oil is easy to find at most grocery stores and can also be made at home using simple ingredients.

Nutrition Facts: How Many Calories are in Hot Oil?

One tablespoon (15 ml) of hot oil contains around 130 calories, 14 grams of fat, and 0 grams of protein and carbohydrates. The majority of the calories in hot oil come from fat, making it a high-fat ingredient that can contribute to weight gain if consumed in excess. It's important to remember that hot oil is typically used in small amounts as a flavoring ingredient rather than a main component of a dish. As with any high-calorie ingredient, it's important to use hot oil in moderation and balance it out with other healthy ingredients.

What are the Benefits of Hot Oil?

Hot oil is rich in capsaicin, the compound responsible for its spicy taste. Capsaicin has been shown to have pain-relieving properties and may also help improve digestion and boost metabolism. The oil is also a good source of antioxidants, which can help protect cells from damage caused by free radicals. Additionally, hot oil is rich in anti-inflammatory compounds that can help lower the risk of chronic diseases such as heart disease and cancer. Overall, hot oil can be a healthy addition to your diet when used in moderation as part of a balanced meal plan.

How to Make Hot Oil

To make hot oil, you will need neutral-flavored oil (such as vegetable or peanut oil), dried chili peppers (or chili flakes), Sichuan peppercorns, garlic, and other desired spices. To begin, heat the oil in a small saucepan over medium heat until it reaches a temperature of around 350°F (175°C). Add the dried chili peppers, Sichuan peppercorns, and garlic to the oil and cook for 1-2 minutes, or until fragrant. Remove the pan from the heat and allow the mixture to cool to room temperature. Once cooled, strain the oil through a fine-mesh sieve to remove the solids. Store the oil in a clean, airtight container and use within a few months.

How to Use Hot Oil in Cooking

Hot oil is typically used as a seasoning or condiment to add heat and flavor to dishes. It can be used in stir-fries, soups, sauces, noodle dishes, and dips. To use hot oil in cooking, simply drizzle a small amount over the dish before serving. Be sure to use the oil in moderation, as a little goes a long way in terms of flavor and heat. If you prefer a milder flavor, you can dilute the hot oil with neutral-flavored oil to reduce the heat level.

Variations of Hot Oil

Some variations of hot oil use sesame oil as the base, while others use peanut oil, vegetable oil, or other neutral-flavored oils. Some recipes also call for additional spices such as star anise, cinnamon, or fennel seeds to add a more complex flavor profile to the oil. Some hot oil recipes are intended to be used as a dipping sauce or condiment, while others are meant to be used as a cooking ingredient. The key is to experiment with different variations to find the perfect flavor and heat level for your dish.

Other Uses of Hot Oil

Hot oil can be used as a massage oil or added to bathwater for its pain-relieving properties. It can also be used as a hair treatment to promote hair growth and shine. Some people also use hot oil as a natural insect repellent, as the spicy scent can deter bugs from entering the home.

Precautions When Using Hot Oil

Hot oil can be very spicy and should be used in moderation to avoid stomach upset or other digestive issues. It's also important to keep the oil away from eyes or other sensitive areas, as the capsaicin in the oil can cause irritation or burning. When handling hot oil, be sure to use gloves or other protective gear to prevent accidental spills or splatters. It's also important to store hot oil in a cool, dark place away from heat and light to prevent spoilage.

Potential Risks of Eating Hot Oil

Hot oil is a calorie-dense ingredient that should be used in moderation to avoid weight gain. Additionally, consuming too much hot oil can cause stomach upset, diarrhea, or other digestive issues in some people. Capsaicin, the compound responsible for the spicy taste of hot oil, can also cause a burning sensation in the mouth, throat, or stomach. This can be especially dangerous in those who have ulcers or other digestive issues. If you are sensitive to spicy foods or have a medical condition that may be exacerbated by capsaicin, it's important to speak with your doctor before consuming hot oil.

Where to Buy Hot Oil

Some popular brands of hot oil include Lee Kum Kee, Lao Gan Ma, and Kadoya. These brands can be found at most grocery stores or Asian markets. If you prefer to make your own hot oil at home, you can purchase the necessary ingredients at most grocery stores or online. Dried chili peppers and Sichuan peppercorns can typically be found in the spice aisle or at specialty spice shops.