How to make pistachio pesto

Pasta Evangelists' head pasta chef Roberta D’Elia shares her pistachio pesto recipe. She will lead you through all the steps to make this innovative pesto sauce so that you are ready to serve it with orecchiette, trofie, or your favourite pasta shape. This easy and different pesto recipe is great for a colourful and delicious pasta dinner. If you’ve ever wanted to make fresh pistachio pesto at home, this video will give you all the information you need!

Ingredients you'll need:
- Pistachio
- Fresh basil
- Parmigiano Reggiano
- Garlic
- Extra virgin olive oil

[dryzd]

I just made this pesto and it was delicious!
Can you tell me what mortar side do you have?

[sherwin]

Do you think it's okay to use pistachio oil instead of olive oil for this recipe? I feel like it would go well with the pistachios but I'm not sure if the taste would still be okay or if it's even healthy.