Pure Spices, Herbs, & Seasonings

A Leading Spice Manufacturer in the Food Industry

Who We Are

Processor and wholesale distributor of pure spices, herbs, and seasonings for over 30 years.

U.S. Spice Mills is a major supplier of pure spices in the U.S. food industry and global market. Our spices are expertly sourced from around the world from quality growers. We process, grind, and manufacture a full line of spices, herbs, and seasonings. Customization is our specialty. We can match any specs, as well as develop new and unique flavor blends. Our capabilities also include lab analysis, FDA testing, sifting & screening, air table cleaning, purification, quality processing, and custom blending. We pride ourselves in providing exceptional consistency and product availability that meet the most stringent U.S. safety and quality standards.

Products & Services

We offer a full line of pure spices, herbs, and customized seasonings.

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Complete Line of Pure Spices & Seasonings

U.S. Spice Mills can cater to all your spice needs. Whole, ground, or blends, we supply a full line of spices and seasonings.

New Formula Development

We develop custom blends and prototyping in cooperation with the customer. Thorough evaluation, testing, and trials are conducted for each sample. We offer small batches (300 lbs) to large production runs.

Cleaning &

Our equipment can handle large batches of quality processing. We employ sifting and screening as well as metal detection. We also utilize air cleaning and purification processes.


We offer private label unit packing done to your specifications and requirements.

Grinding & Mixing

We offer standardized and custom grinding and mixing. Our broad range of processing capabilities can easily accommodate a variety of specifications and various customer needs.

Toll Processing

We offer toll processing for customers who want to provide their own raw material for processing and cleaning.


We are SQF Certified and Kosher Certified.

Frequently Asked Questions

We source the purest ingredients of superior quality from growers all over the world. Our suppliers are all approved and accredited by a 3rd party verification process to ISO Standards for the food industry or GFSI Certification standards (BRC or SQF).

We offer packaging per customer specifications. From boxes to bags and drums or super sacks. We usually ship in pallet quantities per customer requirements.

Our minimum production run is for 500-1000 lbs. for any specialized item. However, our custom blends are offered at a minimum of 300-500 lbs. depending on the bulk density of the product.

  • Moisture
  • Volatile Oil
  • Sieve Analysis
  • ASTA Color Analysis
  • Scoville Heat Unit using HPLC for Capsaicin in Red Pepper, Chilies, & Chili Powder
    Microbiological Analysis (total plate count, yeast & mold, coliform, e-coli, salmonella, heavy metal testing)
  • Any other testing can be done based on customer preferences
  • GFSI (Global Food Safety Initiative) Standards accredited by SQF (Safe Quality Foods) under the guidelines of the USDA & FDA quality standards & ASTA (American Spice Trade Association) Guidelines. We are also Kosher Certified.

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