Experiment with different dried chili flakes (e.g., gochugaru for a milder, vibrant red, or arbol for more heat). Add aromatics like star anise, bay leaf, or a small piece of cinnamon stick to the oil while heating for extra depth. Store in an airtight jar in a cool, dark place for up to 3-4 weeks. The oil can be strained for a clear version, or the solids can be left in for added texture.
Keyword chili oil, homemade, spicy, condiment, easy, Chinese, Asian, versatile