In a small pan, heat the olive oil over medium heat.
Add the peeled garlic cloves and sauté them gently until they turn golden brown and fragrant, about 3-4 minutes.
Once the garlic is done, remove from the pan and set it aside.
In the same pan add the ancho chilies without the seeds and stems.
Cook until they become fragrant, about 1-2 minutes per side.
Remove the ancho chilies and add the arbol chilies to the same pan.
Cook, stirring frequently, for about 2-3 minutes until they become fragrant. Be cautious not to burn them, otherwise the sauce will be too bitter. Remove and set aside with the garlic and anchos.
Allow the oil in the pan to cool. Once cooled, transfer oil, garlic and chilies to a blender or food processor.
Add salt and white distilled vinegar.
Blend until you achieve a smooth, slightly chunky consistency.
Transfer the Salsa Macha to a clean glass jar or airtight container. Let it cool completely before sealing the container.