Yes, you can temper aromatic herbs like thyme or basil in oil to infuse the oil with their flavor, which can then be used to enhance various dishes. This process releases the herbs' essential oils, creating a fragrant and flavorful base.
Tempering herbs involves gently heating them in oil to extract their flavors. Here's a step-by-step guide:
Prepare the Herbs: Wash and thoroughly dry your herbs (thyme, basil, rosemary, etc.). Drying is crucial to prevent splattering when they hit the hot oil.
Heat the Oil: In a small pan or skillet, heat a suitable oil (olive oil, vegetable oil, or ghee) over medium-low heat. The amount of oil depends on how much infused oil you want to create. Start with about 1/4 cup.
Add the Herbs: Once the oil is warm (not smoking), add the herbs. Be careful, as they might sizzle. If using woody herbs like thyme or rosemary, you can add them whole. For softer herbs like basil, you can roughly chop them.
Temper Gently: Allow the herbs to gently sizzle in the oil for 2-5 minutes. The goal is to infuse the oil, not to burn the herbs. You'll notice the oil becoming fragrant.
Remove from Heat: Once the oil is sufficiently infused, remove the pan from the heat.
Cool and Strain (Optional): Allow the oil to cool slightly. You can then strain the oil to remove the herbs, or leave them in for a more intense flavor. Store the infused oil in an airtight container in a cool, dark place.
The infused oil can then be used in various dishes, such as pasta, sauces, dressings, or as a finishing drizzle.
Avoid overheating the oil, as this can burn the herbs and result in a bitter flavor. Keep the heat low and monitor the herbs closely during the tempering process.