
Picture your kitchen filled with rich, earthy smells as you turn simple pistachios into a smooth, creamy spread. Making Pistachio Butter at home is like a little kitchen miracle that's surprisingly easy. What comes out of your food processor looks nothing like what you'd buy in stores – it's fresher, packs more flavor punch, and works great in both sweet treats and savory dishes.
I got hooked on pistachio butter during a cooking class in Sicily where the teacher used it for everything from ice cream to dinner sauces. Back home, I nearly fainted at the price tags, so I decided to make my own. After trying a few times, I nailed this foolproof method that always gives silky results without any extra junk.
Key Ingredients and Shopping Advice
- Pistachios: Your nuts' quality directly affects what you'll make. Go for bright green ones without yellowing, which shows they're old. Always pick unsalted – you can add salt later if you want, but starting with salted ones limits your flavor control. I like raw pistachios for their pretty color, though slightly roasted ones give deeper flavor notes.
- Optional Oil: You can make pure pistachio butter without adding oil, but keeping some neutral oil like grapeseed or fancy pistachio oil nearby helps fix the texture if needed. Fresh pistachios usually release enough of their own oils during blending and don't need any extras.

Step-by-Step Cooking Guide
- Step 1:
- Start with 2 cups (roughly 250g) of shelled, unsalted pistachios. For roasting, heat oven to 350°F (180°C) and toast them 5-7 minutes, then let cool fully.
- Step 2:
- Dump pistachios into a food processor and run on low for 30 seconds, then bump up to medium.
- Step 3:
- Around 5-7 minutes in, the mix will form lumps as oils come out. Keep going, scraping sides when needed.
- Step 4:
- Keep processing another 3-5 minutes until your butter flows smoothly. If it's too thick, add a bit of neutral oil, just a teaspoon at a time.
- Step 5:
- To customize, mix in honey, almond extract, or spices with a quick blend.
- Step 6:
- Pour into a glass jar, let it cool completely before putting the lid on, and keep in the fridge up to 2 weeks.
My first try making pistachio butter was almost a total fail – I quit processing too early and ended up with crumbly stuff. Through trial and error, I learned you must push through that "ball stage" to succeed. Now I whip up a batch every couple weeks, and my family swears they can't go back to the store-bought stuff.
Getting Gorgeous Green Color
For super green pistachio butter, try blanching your pistachios first. Just boil some water, toss in the pistachios for 1 minute, then drain right away and plunge them into ice water to stop cooking. Once they're cool, gently rub them between your fingers to pull off those thin, brownish skins.
Tasty Ways To Use It
Pistachio butter does way more than just spread on bread. For sweet stuff, use it to fill macarons, swirl into cheesecake, or mix with whipped cream for a quick dessert. On the savory side, stir some into salad dressing, blend with Greek yogurt for a protein-packed dip, or mix with olive oil to drizzle over roasted veggies.
I started making pistachio butter to save money but fell in love with its pure, strong taste that store brands just can't touch. Now I use it all the time – mixing into breakfast oats, slathering on hot toast, or using as the flavor base when I want to make something special for dessert.

Frequently Asked Questions
- → How long will pistachio butter keep fresh?
- If stored in a sealed container in the fridge, pistachio butter stays good for about 2-3 weeks. For longer storage, keep it in the freezer for up to 3 months, leaving a little space for expansion.
- → Why can't I get my pistachio butter smooth?
- Blending takes time. If it still isn’t smooth, the nuts might be too dry. Add a spoon or two of neutral oil (like avocado or vegetable) and keep blending. Remember to scrape down the sides of your processor now and then.
- → Is roasting pistachios necessary?
- You can skip roasting if you prefer, especially with pre-roasted nuts. But roasting deepens their flavor and helps release their oils, making it easier to get a silkier butter.
- → Are pistachio butter and paste the same?
- They’re similar, but pistachio paste used in baking may include oil or sugar. This method focuses on a pure pistachio version, perfect as butter or paste, depending on what you need.
- → What else can I do with pistachio butter?
- There’s so much you can do! Try it in baking (cookies, cakes), swirl into oatmeal or yogurt, use in smoothies, mix into salad dressings, or even combine into ice cream for a pistachio flavor boost.