Combine the honey, vinegar, onion, mustard, salt and oil in a glass bowl.
Blend with a hand blender or in a food processor for about 2 minutes until well combined.
Check for sweetness - you may prefer to add a little more honey.
Chop up the apples (skin on) and immediately place them into the honey dressing to prevent them from going brown.
Place the cut asparagus in a separate bowl and cover with boiling water. Count to 10 and then discard the boiling water and immediately fill
the bowl with ice-cold water. Wait 10 seconds and discard that too.
Place the spinach on a platter, followed by a layer of asparagus, half the apples in honey dressing, all the avocado and the other half of the
apples. Finally, top with the cranberries.