A photo of a bowl of cold pumpkin soup with sour cream, sprinkled with pepitas and freshly ground black pepper.

The art and science of flavor

The taste that brings them back for more

Are you looking for someone to duplicate a spice blend? McCarthy Spice and Blends is fully capable of blend analysis, blending and packaging for you. For those who do not have an exact recipe, we can create a new custom spice blend that suits your taste. Our expert Food Technologists are highly skilled and serve our clients with professionalism and expertise.

Our commitment to strict confidentiality, quality control, open lines of communication, and sensitivity to your deadlines make McCarthy Spice & Blends the number one choice for all your blending and packaging needs.

A photo of a fresh basil leaf, a small sprig of thyme and a few red and black peppercorns.

Product Development Process:

Ideation & Protection

We sign a confidentiality agreement to protect your custom blended spice recipe. If you do not have an exact recipe, we can help you further develop your new spice blend to suit your taste and needs.


Upon receipt of a small sample of your seasoning, our Food Technologists will work up a sample for your approval.

Evaluation & Approval

Once you receive the test batch, either approve or modify your seasoning. Pricing is provided at this time.


We have a variety of different packing styles suited for your specific use. Guaranteed consistency and portion control ensures flavorful results every time!

Download our Non-Disclosure Agreement. Non-Disclosure Agreement

The McCarthy Advantage


    Our pure spices and herbs from all over the world deliver fresh, complex flavor.


    All proprietary recipes submitted are protected by a non-disclosure agreement and kept in strict confidence.


    Every step of the process is held to rigorous quality standards. Food safety is a top priority.


    Guaranteed consistency and portion control ensure quality, flavorful results every time!


    We can produce orders from 50 to 10,000+ lbs. No job is too big or small.


    We are there for you every step of the way. You are at the heart of everything we do.

A birdeye view of a warehouse floor with a worker pulling a stack of boxes on a cart.

We are ready to serve you

Our warehouse is fully stocked with raw spices and ingredients, so we are ready to expedite your order.

Get in touch