This Ultimate Pistachio Pesto with Basil & Spinach recipe is truly THE ultimate pesto sauce. Insanely delicious, bright, flavorful and loaded with pistachio goodness! It takes exactly 5 mins to make, keeps in your fridge for at least a month and you can use it on anything.
Process until the mixture is fine, then add in the olive oil and process until the is a smooth sauce (it will not be creamy smooth, but smooth).
When the pasta is done, drain it well. Then toss about 1/2 of the pesto (more or less to your taste) with the pasta and plate them. If you're turning this into a cream sauce, add the cream with pesto sauce t the cooked pasta right away.