Beef Omasum Trimming
Omasum trimming is the material removed when bovine omasum is cleaned and squared up for its primary market. The omasum is the third stomach chamber, known in the trade as book tripe or leaf tripe because of the layered folds that run through it. Offal Exp supplies the trimming frozen from Argentine cattle processed at our SENASA-approved plant in Burzaco.
What the trimming is
When omasum is prepared for premium sale, the leaves are cleaned and the piece is trimmed to a consistent shape and grade. What comes off that operation is sound, edible tissue that simply does not meet the visual standard of the primary cut. It is the same material, priced lower because it is irregular rather than because it is inferior.
That makes it a practical input wherever appearance does not drive the buying decision — processing, blending, and pet food are the usual destinations. Buyers who need the presentation-grade product should look at natural beef omasum instead.
Applications
- Further processing, where the material is cut, blended or cooked down
- Pet food manufacturing
- Markets where tripe is bought by weight rather than by presentation
Specification
| Origin | Argentina — 100% bovine |
|---|---|
| Processing plant | SENASA Establishment No. 4407, Burzaco, Buenos Aires |
| Product line | Semicooked Beef Offal |
| Condition | Frozen |
Carton weights, grade and shelf life are issued on the official product specification sheet with each quotation, because they vary by destination market and customer requirement. Ask us for the specification sheet.
Frequently asked questions
What is omasum?
The third of the four bovine stomach chambers. Its interior is made up of many thin layered folds, which is why it is called book or leaf tripe. It is a distinct product from honeycomb, which comes from the reticulum.
How is trimming different from whole omasum?
Trimming is the offcut generated when whole omasum is cleaned and shaped. It is the same tissue but irregular in size and shape, so it is priced below the presentation-grade product and sold for uses where appearance does not matter.
Is it fit for human consumption?
It is produced at a SENASA-inspected establishment. Whether a given lot is destined for human consumption or for pet food is agreed at the order stage, because the certification and trim standard differ between the two. Tell us the intended use when you enquire.
Where does it come from?
Argentine cattle, processed at Establishment No. 4407 in Burzaco, Buenos Aires.
Can you supply whole omasum instead?
Yes. See natural beef omasum, or ask our sales team to quote both so you can compare.
Related products
- Natural beef omasum
- Natural beef honeycomb
- Natural beef abomasum
- Cow stomach
- All semicooked beef offal
Request a quotation
Tell us the product, the volume and the destination market, and we will come back with a price and the full specification sheet. Write to info@offalexp.com, call +54 9 11 5565 7810, or use the contact form.
Offal Exp S.A. has produced and exported Argentine beef offal since 1940. Our Burzaco plant operates under SENASA inspection. See our certifications and approvals.