Add garlic clove to food processor and process until finely chopped.
Add in the water, oil, avocado, herbs & green onions. Process until smooth. Add in the lemon juice and apple cider vinegar slowly - stopping to taste it halfway through and stop if it is tangy enough for you, if not add remaining lemon juice and vinegar.
Add salt, honey, and cayenne and process until combined. Can store in fridge up to 5 days in an airtight container.