McCormick Umami Seasoning with Mushrooms and Onion, 4.59 oz
Based on listed ingredients and retailer gluten-free labeling, the product is treated as gluten-free in practice by retailers, though explicit official certification details are not provided in the supplied sources.
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- Gluten-free labeling supported by retailer data
- Mushrooms and onion are core ingredients, giving a defined umami base
- Versatile, widely praised for flavor and use across many foods
- Good perceived value per ounce
- Noted as a suitable umami booster without dominating flavor
- Salt content can be high or variable across users
- Some reviewers describe high sodium content
- Cross-contamination risks and gluten handling not fully detailed in official sources
Gluten safety details
Based on listed ingredients and retailer gluten-free labeling, the product is treated as gluten-free in practice by retailers, though explicit official certification details are not provided in the supplied sources.
What to expect
Savory mushroom- and onion-forward flavor that boosts umami in a variety of dishes. It is used in small amounts to avoid oversalting; it’s versatile for soups, noodles, burgers, and roasted vegetables. Expect a powdery seasoning with noticeable mushroom notes, not a heavy-handed flavor, but saltiness can vary by batch.
- Boosting savory flavor in soups, stews, burgers, noodles, vegetables, and sauces; general umami enhancement
- Very low-sodium diets due to variable salt content; those particularly sensitive to salt may want to monitor usage
The full guide
What this product is and who it’s for
McCormick Umami Seasoning with Mushrooms and Onion is a mushroom- and onion-based seasoning blend sold in a 4.59 oz bottle. Retail data label it as gluten-free, and the blend includes ingredients like salt, onion, mushroom, shiitake, spices, yeast extract and natural flavor. Priced around $7.06, it has a broad appeal for home cooks seeking an all-purpose umami boost. Designed as a versatile seasoning, it works well in soups, burgers, noodles, vegetables, and sauces. Use it in small amounts to control salt, as some reviewers note the salt level can vary from batch to batch.
Taste, texture, and use cases
This seasoning is mushroom-forward, offering savory depth without relying on large amounts of salt for flavor. Reviewers praise its flavor and versatility, with many finding it not overly salty and effective across many dishes. It’s a powder-based mix that can be sprinkled into soups, stews, meat dishes, or veggie sautés—essentially any dish that benefits from a mushroom- and onion-driven umami boost. Because salt perception varies, start with a pinch and adjust to taste.
Gluten safety and certifications
Grocery retailer data label the product as gluten-free, and it lists ingredients without obvious gluten-containing grains. The product carries a Non-GMO Project verification, but official gluten-free certification details are not documented in the supplied sources. Cross-contact or shared facility warnings are not explicitly stated in the official data provided.
What shoppers say
💚 People liked
Taste and versatility praised; works well in soups and many foods
Not too salty, flavorful with mushroom notes
Good value for money; adds savory depth without overpowering dishes
⚠ People flagged
Salt level can be too high for some users
Inconsistent sodium perception among reviewers
Unclear official gluten-free certification status beyond retailer labeling; cross-contact information not clearly stated
Key takeaways
- Contains mushrooms and onion for a mushroom-forward umami base.
- Labelled gluten-free by retailers; Cross-contact details are not fully documented.
- Salt levels are variable; start with small amounts.
- Good value for a versatile 4.59 oz seasoning.
Evidence gaps for this product:
- No official McCormick gluten-free certification listed in the provided official pages.
- Cross-contact and facility-sharing details are not explicitly documented in the supplied sources.
- Vegan status is not explicitly stated in official product documentation within the provided data.
- Independent lab-tested gluten-free verification not provided in the supplied dataset.