Start by making your hazelnut meal.
Preheat oven to 325*F
Measure out about 2 cups of whole pistachios, place them on a baking tray.
Toast in the oven for 4 minutes, then rotate the tray. Bake for another 3-4 mins.
When done the pistachios will be fragrant and lightly golden brown.
Process the pistachios in a food processor until they resemble a fine meal, it will look very similar to almond meal, but a bit “wetter” due to the higher fat content in pistachios.
In a stand mixer, or with a hand mixer:
Cream together butter and sugar, scraping down the sides of the bowl a few times with a spatula to prevent un-mixed butter lumps.
Mix on medium speed, you want to fluff this mixture up.
Add eggs and extracts, mix till combined.
Add in pistachio and almond meals, flour, and salt, mix till combined and smooth, stopping to scrape a few times.
Frangipane can be used in many recipes including croissants and tarts! Try baking in a tart shell with your favorite fruits. You can also switch out ⅓ -⅔ of the almond meal with another type of ground nuts, pistachios and hazelnuts are always great!