Cut the vegetables, avocado, lemons, and olives.
Preheat an oven to 425 degrees and prepare a baking sheet with parchment paper.
Place pieces of asparagus in a single layer on the baking sheet.
Roast for 10 minutes.
Allow the asparagus to cool completely before adding to the salad.
Chop the lettuce and put it on individual plates.
In the center of each plate, use your hands to create a well in the middle to place a scoop of crab mixture.
Remove the crab mixture from the refrigerator.
Use a one-cup measuring cup (a round one) and form a 1-cup scoop of vegan crab meat.
Place the cup of vegan crab meat in the well in the center of each plate.
Divide up the rest of the salad ingredients on top of the lettuce portion of the salad, surrounding the crab mixture, scattering different ingredients around the crab mixture.
Garnish each plate with a lemon wedge.
Serve the remaining dressing on the side or drizzle over the greens and vegetables surrounding the crab mixture.