01 - Combine red pepper flakes, smoked paprika, chili powder, Sichuan peppercorns, soy sauce, sugar, and salt in a heatproof bowl. Set aside for oil infusion.
02 - Heat neutral oil in a small saucepan over medium heat. Add sliced shallots and cook, stirring frequently, until golden brown and crispy, approximately 8-10 minutes. Remove with a slotted spoon and drain on paper towels.
03 - Add sliced garlic to the remaining hot oil. Fry until golden and crispy, 2-3 minutes. Remove with a slotted spoon and drain alongside the shallots.
04 - Allow the infused oil to cool slightly for 2-3 minutes before combining with spices.
05 - Carefully pour the warm oil into the bowl containing the spice mixture. Stir thoroughly to release and combine the aromatic flavors.
06 - Let the spiced oil cool completely, then gently fold in the crispy shallots and garlic until evenly distributed.
07 - Transfer the finished condiment to a clean, airtight jar. Refrigerate for up to 1 month.