What is Dehydrated Onion Powder?
Dehydrated onion powder is a beige-coloured powder that is made from fresh onion that has been peeled, dried, then ground to a fine powder. It retains the characteristic aroma and savory flavor of onion while offering a longer shelf life and easier handling than fresh onions.
Undersun supplies bulk dehydrated onion powder for food manufacturers, seasoning companies, ingredient distributors, and foodservice applications. This powder is made from red onions, with a mesh size of 80-100. The production process strictly controls microorganisms and heavy metals, and it can be used in a variety of formulations, including seasonings, sauces, soups, snacks, meat products, baked goods, and fast food.

Dehydrated Onion Powder Manufacturer Specification
|
TEST |
STANDARD |
RESULTS |
|
Appearance |
Light yellow powder |
Complies |
|
Solubility |
Practically insoluble in water |
Complies |
|
Soluble in aqueous alkaline sol. |
Complies |
|
|
Tests |
||
|
Loss on drying |
≤12.0% |
10.89% |
|
Sulphated ash |
≤0.5% |
0.32% |
|
Melting point |
305-315°C |
310-312°C |
|
Heavy Metal |
≤20PPM |
<10PPM |
|
Mesh size |
95% pass 80 mesh |
100% pass 80 mesh |
|
Assay (anhydrous substance) UV |
≥98% |
98.92% |
|
Microbiological test |
||
|
Total plate count |
≤1000cfu/g |
<1000cfu/g |
|
Yeast & Mould |
≤100cfu/g |
<100cfu/g |
|
E.Coli |
Absent |
Absent |
|
Pseudomonas aeruginosa |
Absent |
Absent |
|
Conclusion: the test results conform to 98% standard. |

Advantages of Dehydrated Onion Powder
Dehydrated Onion Powder offers several practical benefits for food manufacturers and formulators. It retains the characteristic flavor and aroma of fresh onion while providing a convenient, shelf-stable format that is easier to store, transport, measure, and blend.
- Concentrated Onion Flavor: Provides a consistent savory onion taste and aroma in food formulations.
- Longer Shelf Life: Lower moisture content helps improve storage stability compared with fresh onions.
- Easy to Store and Handle: Powder requires less storage space and can be easily weighed and blended during production.
- Consistent Flavor Distribution: Fine powder allows uniform incorporation into seasoning blends, sauces, soups, and other food products.
- Versatile Applications: Suitable for snacks, meat products, sauces, instant soups, seasonings, bakery products, and prepared foods.
- Reduced Preparation Requirements: Eliminates peeling, chopping, and processing steps associated with fresh onions.
- Suitable for Dry Formulations: Its low-moisture powder format makes it particularly useful for dry seasoning mixes, spice blends, and instant food products.
Dehydrated Onion Powder Applications
1. Culinary Applications
- Spice Rubs & Blends: Key base ingredient in barbecue rubs, taco seasonings, poultry seasonings, and seasoned salts.
- Sauces, Gravies, & Dressings: Dissolves seamlessly into vinaigrettes, marinades, tomato sauces, and gravies without altering the final texture.
- Soups, Stews, & Stocks: Adds quick, deep savory notes (umami) to broths, chilis, and slow-cooker meals without requiring chopping or sautéing.
- Savory Baking: Mixed directly into doughs and batters for onion bread, bagels, biscuits, crackers, and pizza crusts.
- Dips & Condiments: Blends easily into sour cream, mayo, yogurt, or cream cheese for instant onion dips and spreads.
- Coatings & Breadings: Mixed into flour or breadcrumb coatings for fried chicken, roasted vegetables, or tofu to add background flavor.
2. Commercial & Food Manufacturing Applications
- Processed & Convenience Foods: Essential for flavoring potato chips, pre-packaged ramen packs, frozen meals, canned soups, and snack mixes.
- Processed Meats: Used in sausages, burgers, meatloaf, and plant-based meat substitutes to ensure even flavor distribution and moisture management during processing.

Bulk Dehydrated Onion Powder Supplier Undersun
Our state-of-the-art facilities are equipped with advanced extraction methods. From raw material traceability to strict quality control measures, we prioritize safety and efficacy at every step of the process.
20 Years of Industry Experience: With 20 years of experience in the plant extract industry, Undersun brings expertise to every aspect of production.
Production Capacity: We operate a factory with an annual production capacity exceeding 3,000 tons, ensuring a consistent and reliable supply of products, no matter the order size.
Independent Laboratory: Our laboratory allows for rigorous quality control, with every batch of dehydrated onion powder tested to meet the highest standards of purity and potency.
Warehouse in the United States: We maintain a warehouse in the U.S. to facilitate faster shipping and better serve our customers.
Guaranteed After-Sales Service: Our commitment to customer satisfaction extends beyond delivery. We provide comprehensive after-sales support, ensuring smooth and hassle-free transactions.
Packaging of Wholesale Dehydrated Onion Powder
Dehydrated onion powder packaging plays a crucial role in preserving the product's freshness, quality, and shelf life. Consider the following packaging features:
Packaging And Delivery
| Packaging Details | 25kg/Drum, according to your requirements |
In Stock
| Supply Ability | 5000 Kilogram/Kilograms per Month |
Lead Time
| Quantity (kilograms) | 1-500 | >500 |
| Lead time (days) | 5 | To be negotiated |

Logistics transportation:

Payment term:
T/T ,Western union .Escrow ,L/C or open payment terms

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