Yes, you can cook certain foods in a non-stick pan without using any oil or butter. Non-stick pans are designed to reduce the need for added fats during cooking because their non-stick coating helps prevent food from sticking to the surface. However, there are some caveats to keep in mind:
Use low or medium heat: Cooking on high heat without any oil or butter may damage the non-stick coating and reduce its effectiveness over time. Stick to low or medium heat settings for best results.
Water sautéing: You can cook vegetables, such as onions, bell peppers, or mushrooms, by using water to prevent sticking. Simply add a small amount of water to the pan and sauté the vegetables until they are tender.
Steam cooking: You can steam certain foods in a non-stick pan without any oil or butter. Add a small amount of water to the pan, bring it to a simmer, and place your food on a steaming rack or a heatproof plate above the water level. Cover the pan with a lid and cook until the food is done.
Dry-roasting: You can dry-roast nuts, seeds, or spices in a non-stick pan without any oil. Place the ingredients in the pan and stir them frequently over low to medium heat until they are lightly toasted and fragrant.
Reheat leftovers: Non-stick pans are excellent for reheating leftover foods, as they require little to no added fat.
However, it's essential to note that some foods may not cook well or achieve desirable results without any fat in the pan. Certain recipes may require the use of oil or butter for flavor, browning, or texture. In these cases, it's best to follow the recipe instructions for the best outcome. Moreover, using a small amount of healthy fats, such as olive oil or avocado oil, can enhance the flavor and nutrition of your dishes.