Finely dice the green cabbage and baby cucumbers into 1/8-inch pieces to ensure a uniform, dip-like consistency.
Chop the chives and scallions finely and combine with the cabbage and cucumbers in a large mixing bowl.
To a high-speed blender or food processor, add the lemon juice, olive oil, and rice vinegar.
Add the basil leaves, baby spinach, garlic, shallot, cashews, nutritional yeast, and salt to the blender.
Process the dressing on high speed until completely smooth and creamy with no visible green specks remaining.
Pour the green goddess dressing over the chopped vegetables and toss thoroughly until every piece is evenly coated.
Serve immediately as a salad or as a dip with corn tortilla chips.