Wash the dried peppers well.

In a large bowl, soak the peppers in separate bowls in boiling water for 45 minutes. It is recommended to place a weight on top to help keep them submerged.

Strain the sweet peppers out and with a sharp knife cut off the ends to remove the seeds. Leave the hot peppers as they are with seeds.

In a powerful food processor or blender, grind the peppers together with garlic, cumin, coriander, and salt. Gradually add oil while blending until desired thickness.

Transfer to a jar, pour olive oil over top and cover.

Keep in the fridge for about a week or so. Make sure the top is covered with olive oil.