Custom specialty blends
Custom milling is at the core of who we are.
At Siemer Milling, custom formulation isn't a side offering: it's our foundation. Unlike millers who focus only on standard specs, we specialize in tailored flour solutions that meet the unique needs of industrial bakeries, CPG brands and foodservice manufacturers.
Flexible by design, not by exception
Off-the-shelf products can't match a formulation built around your process.
Our milling process is built for flexibility, precision and partnership. From heat-treated flours to custom ash, moisture or granulation profiles, we help food manufacturers fine-tune performance across dough handling, shelf life, baking yield and more.
We provide support for:
- Custom blended flour, co-products and additives
- Proprietary formulations for branded food products
- Function-specific flours for frying, fermentation or freeze-thaw stability
- Product line extensions requiring tight spec control
- Alternative applications, from coatings to flavor carriers
Research, testing & collaboration
Innovation doesn't stop at the mill.
Our Test Kitchen and R&D Lab allow us to prototype, test and refine flour performance in real-world food systems. You'll work directly with Siemer's technical team to evaluate ingredient behavior and make data-driven improvements.
We collaborate with product developers and food scientists to:
- Optimize flour specs for specific machinery and environments
- Trial performance under variable humidity, hydration or bake cycles
- Support documentation for internal QA and commercialization
- Shorten time from concept to market
Tailored Ingredients for Formulation & Food Safety
Additives & Enrichment Solutions
At Siemer Milling, we offer a versatile range of custom solution options to enhance performance, nutrition and labeling appeal in your flour products. From essential vitamins to bleaching agents and amylase modifiers, our additives are designed to support your formulation goals, whether improving texture, ensuring compliance, or keeping your clean-label promise.
Ready for a milling partner that adapts to you?