Pistachio Kernels

Premium pistachio kernels — vibrant green, naturally sweet, and richly flavoured. A prized ingredient in professional patisserie, Middle Eastern baking, and luxury chocolate work. At Nut House, we source high-quality pistachio kernels that deliver the vivid colour and distinctive flavour that sets premium bakes apart.

Whether you're making pistachio paste for macarons, decorating a tart, or folding them into brownies, these kernels deliver exceptional results every time.

Frequently Asked Questions

Do I need to roast pistachio kernels before using them?

It depends on the application. For decoration, raw kernels preserve their vivid green colour best. For baking into cookies, cakes, or brownies, light roasting at 150°C for 8–10 minutes deepens their flavour significantly. For pistachio paste or praline, roasting first gives a richer, more complex result.

How do I make pistachio paste from pistachio kernels?

Lightly roast the kernels, allow to cool, then blend in a food processor until a smooth paste forms. This can take 5–10 minutes — scrape down the sides regularly. For a sweeter paste (as used in patisserie), add a small amount of icing sugar and a neutral oil to achieve the desired consistency. Pistachio paste can be used in macarons, tarts, ice cream, and ganaches.

How do I keep pistachio kernels green when baking?

To preserve the green colour in baked goods, avoid over-roasting and add them towards the end of baking where possible. For decorative use on top of cakes or tarts, add after baking. Blanching raw kernels briefly in boiling water and then rubbing off the skins can also intensify the green colour.

How many pistachios do I need for pistachio paste?

As a guide, 200g of pistachio kernels will yield approximately 150–180g of pistachio paste, depending on how much oil and sugar you add. For a standard macaron batch (around 30 shells), you'll typically need 50–80g of paste.

How should I store pistachio kernels?

Store in an airtight container in a cool, dark place. Due to their high fat content, pistachios can go rancid if exposed to heat or light. For longer storage (up to 12 months), keep in the freezer in a sealed bag. Bring to room temperature before use.

Are pistachio kernels suitable for people with nut allergies?

No — pistachios are tree nuts and are not suitable for people with nut allergies. They may also be processed in facilities that handle other nuts. Always check the packaging for full allergen information.