Cut the avocados in half lengthwise with a sharp knife, remove the pits, and scoop the flesh into a blender. You should have about 1 cup of creamy avocado.
Add a tablespoon of fresh lemon juice to the blender. This brightens the flavor and helps keep the avocado vibrant and green.
Blend the mixture on high speed until completely smooth and silky, scraping down the sides as needed. The pudding should feel velvety and uniform in texture.
Add honey or agave syrup and a pinch of salt. Blend briefly to incorporate, tasting and adjusting sweetness if desired.
Pour the smooth pudding into small ramekins or glasses, dividing evenly. Smooth the tops with the back of a spoon for an attractive finish.
Place the ramekins in the refrigerator and chill for at least 30 minutes, allowing the pudding to set and develop a glossy surface.
Just before serving, top with crushed nuts, a drizzle of olive oil, or fresh herbs for extra flavor and visual appeal.