It's one of the most common questions we get from new buyers: should I order onion powder or onion granules? The short answer is that they're the same product — dehydrated white onion — cut to a different particle size. The longer answer is that the cut changes how the ingredient behaves in your process, and choosing the wrong one can mean caking, uneven blending or the wrong texture in the finished product.
They start from the same place
Both onion powder and onion granules are made by drying clean, sound white onions and then milling them. Nothing is added — no salt, no anti-caking agent, no filler — unless you specifically request it. The flavour compounds, the pungency and the food-safety profile are identical. What differs is how finely the dried onion is milled.
The difference is particle size
| Onion powder | Onion granules | |
|---|---|---|
| Typical particle size | 80–100 mesh (fine) | 20–40 mesh (coarse) |
| Texture | Smooth, flour-like | Sandy, visible particles |
| Flow | Can clump if exposed to moisture | Free-flowing |
| Flavour release | Fast — disperses instantly | Slower, more gradual |
| Dissolves in liquid | Quickly and evenly | More slowly |
| Visible in product | No | Yes |
Granules are simply a coarser grind; minced and kibbled cuts are coarser still. We supply dehydrated onion powder at 80–100 mesh by default and can mill it to granule, minced or kibbled cuts on request.
When to choose onion powder
Reach for the powder when you want fast, even flavour with no visible particles:
- Seasoning blends where a uniform, homogeneous mix matters
- Snack and chip coatings, where fine powder adheres evenly
- Sauces, gravies and instant soups that need quick, clean dispersion
- Wet batters and marinades where you don't want gritty texture
The trade-off: very fine powder is more prone to clumping if it picks up moisture, which is why laminated, moisture-barrier packaging matters.
When to choose onion granules
Reach for granules when flow, texture or a slower flavour release is the priority:
- Dry rubs and spice mixes where you want visible onion specks
- Bulk dry blends that need to flow freely through dosing equipment without bridging
- Toppings and garnishes where a little texture is desirable
- Products where caking is a concern — coarser particles flow better and absorb moisture more slowly
A quick rule of thumb
If the onion should disappear into a smooth, uniform product, choose powder. If it should flow easily or stay visible and textured, choose granules. Many manufacturers actually buy both — powder for their sauce and seasoning lines, granules for dry blends and toppings.
If you're unsure which cut fits your formulation, send us a sample of your application or describe your process and we'll recommend the grade. You can also order both to test side by side before committing to a full container.
Whichever cut you need, every batch is 100% pure, lab-tested and packed to export-grade standards. Request a quote and we'll send specifications and samples of both the powder and the granules so you can decide with the real product in hand.