Remove seeds from ajíes dulces and chop all peppers into manageable pieces.
Peel and chop onions into quarters.
Trim and rinse recao and cilantro, removing any wilted or discolored leaves.
Add a portion of each ingredient to a blender or food processor along with a splash of water.
Blend until smooth, repeating in batches as needed.
Combine all blended batches in a large bowl and stir well.
Store in airtight containers in the fridge for up to a week or freeze in ice cube trays for longer storage.