Combine evaporated milk, corn syrup, sugar and butter and bring to a boil in a medium high heat.
Cook to soft ball stage (about 240).
Remove pan from heat and stir in vanilla, coconut and pecans.
Continue stirring for about 5 minutes until mixture starts to cool and thicken.
Transfer about 1 tbsp size drops of mixture onto wax or parchment paper and allow to cool.