Anna's Key Lime Pie recipe from The Raw Table is great.
I suggest though that you don't pour all the lime juice in the blender at once... maybe half that the recipe suggests... taste, and adjust to your liking.
I've made it with both key limes and regular limes and I like regular limes best.... when I used key limes I poured the stated amount in the blender all at once and boy.... was it tart. I could not eat it so what I did was divide cut up chunks of it and add it to smoothies.
But when you get the mixture just right... ME OH MY... my favorite pie recipe!!!
http://www.therawtable.com/recipecoll/limepie.htm
Key Lime Pie
This is one of my husband's favorites. Tart and sweet at the same time, it really hits the spot!
Makes one 9" pie, serving 8-10
Crust Ingredients:
3 C fine almond flour*
4-5 fresh medjool dates
2 T coconut oil
1/2 tsp. sea salt
Filling Ingredients:
2 small ripe avocados
1 banana
1 1/4 C juice from key limes (regular limes will also work fine)
1/2 C mango chunks
1/2 C agave nectar
1/3 C coconut cream concentrate or oil
1 1/2 tsp. vanilla
Preparation:
To make crust, place almond flour, dates, coconut oil, and sea salt in a food processor and blend until it balls up. Firmly press crust into pie pan and set aside.
To make the filling, process all filling ingredients in a high-powered blender such as a VitaMix until smooth and fluid. Pour into pie shell and freeze about 4-6 hours or longer. I like to serve this topped with a little shredded coconut and mango chunks or slices.
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*Almond Flour is made when you grind almonds for making almond milk. Almond pulp is what is left over. After the grinding process, strain it as much as possible and dry it in your dehydrator. It is kept best in the freezer in an air-tight bag or container.
If you do not wish to go through this process, you are certainly welcome to just use ground raw almonds, but you won't get the same fine texture on the crust.