Pulse almonds, dates, vanilla, and water in a food processor until sticky crumbles form.
Press into parchment lined 7" springform pan or pie dish.
Set aside to prepare filling.
Rinse food processor & put in the avocados.
Blend thoroughly.
Add in lime juice, lime zest, syrup, vanilla & salt.
Taste and adjust salt if required.
Pour in melted coconut oil and mix well.
Pour over crust.
Garnish with zest and lime slices.
Place in fridge for several hours to set.