
- Company Announcement Date: February 22, 2025
- FDA Publish Date: February 23, 2025
- Company: Lyons Magnus LLC
- Brand Names: ReadyCare, Sysco Imperial
- Product Affected: Frozen supplemental shakes
- Issue: Potential contamination with Listeria monocytogenes
- Affected Consumers: Long-term care facilities, not available for retail purchase
- Action Needed: Check lot codes, dispose of affected products, and contact Lyons Magnus for further information
Stick around to find out more about this recall!
What happened?
Lyons Magnus LLC has voluntarily recalled its Lyons ReadyCare and Sysco Imperial Frozen Supplemental Shakes due to potential Listeria monocytogenes contamination. The shakes were manufactured by Prairie Farms Dairy, Inc. at their Fort Wayne, Indiana facility.
Recall details
Key | Item # | Brand | Product Name | Size | UPC | Best By Date | Issue |
1 | 1733 | ReadyCare | Frozen Vanilla Shake | TBD | TBD | 022125 To 022126 | Listeria |
2 | 1734 | ReadyCare | Frozen Chocolate Shake | TBD | TBD | 022125 To 022126 | Listeria |
3 | 1735 | ReadyCare | Frozen Strawberry Shake | TBD | TBD | 022125 To 022126 | Listeria |
4 | 1736 | ReadyCare | Frozen Vanilla Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
5 | 1737 | ReadyCare | Frozen Strawberry Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
6 | 1747 | ReadyCare | Frozen Chocolate Shake Plus | TBD | TBD | 022125 To 022126 | Listeria |
7 | 1749 | ReadyCare | Frozen Strawberry Shake Plus | TBD | TBD | 022125 To 022126 | Listeria |
8 | 1754 | ReadyCare | Frozen Vanilla Shake Plus | TBD | TBD | 022125 To 022126 | Listeria |
9 | 1844 | ReadyCare | Frozen Strawberry Banana Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
10 | 3633 | ReadyCare | Frozen Chocolate Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
11 | 3338 | Imperial | Frozen Vanilla Shake | TBD | TBD | 022125 To 022126 | Listeria |
12 | 3339 | Imperial | Frozen Chocolate Shake | TBD | TBD | 022125 To 022126 | Listeria |
13 | 3340 | Imperial | Frozen Strawberry Shake | TBD | TBD | 022125 To 022126 | Listeria |
14 | 3341 | Imperial | Frozen Vanilla Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
15 | 3342 | Imperial | Frozen Strawberry Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
16 | 3364 | Imperial | Frozen Strawberry Banana Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
17 | 3699 | Imperial | Frozen Chocolate Shake NSA | TBD | TBD | 022125 To 022126 | Listeria |
What caused the issue?
The contamination was caused by Listeria monocytogenes, a bacterium that thrives in cold, moist environments and can persist on food processing equipment, making it difficult to eliminate. Raw ingredients, poor sanitation practices, or contaminated equipment can introduce it. In this case, the bacteria likely originated in the manufacturing facility of Prairie Farms Dairy, Inc.
The threat of Listeria contamination
Unlike many bacteria that struggle in cold temperatures, Listeria can grow and multiply even in refrigerated conditions. This makes frozen and refrigerated foods particularly susceptible. The bacteria pose a serious health risk to specific groups of people, including:
- Elderly individuals with weakened immune systems
- Pregnant women, as Listeria can lead to miscarriages or stillbirths
- Newborns, who can suffer from severe infections
- Individuals with weakened immune systems, such as cancer patients or transplant recipients
Symptoms of Listeria infection:
- High fever
- Severe headache
- Stiff neck
- Nausea and diarrhea
- Muscle aches
- Confusion or loss of balance
This strain of Listeria monocytogenes has caused 38 reported illnesses and 11 confirmed deaths.
10 common questions you might have
- What products are affected by the recall?
The recall affects Lyons ReadyCare and Sysco Imperial Frozen Supplemental Shakes produced by Prairie Farms Dairy, Inc. - Why did they recall these products?
Listeria monocytogenes may contaminate them, posing serious health risks. - Who is most at risk from Listeria infection?
Pregnant women, newborns, elderly individuals, and those with weakened immune systems. - What are the symptoms of Listeria infection?
Symptoms include fever, nausea, diarrhea, muscle aches, and in severe cases, confusion and seizures. - Where were the recalled products distributed?
Long-term care facilities primarily distributed them, and they were not available for retail sale. - How do I check if my product is affected?
Look at the lot code and Best By date printed on the top of the carton. - What should I do if I have an affected product?
Stop consuming it immediately and dispose of it properly. - Has anyone gotten sick from this contamination?
Yes, 38 reported illnesses and 11 confirmed deaths occurred. - How is Listeria contamination prevented in food manufacturing?
Through rigorous sanitation, regular testing, and strict quality control measures. - Where can I get more information?
You can visit the FDA website or contact Lyons Magnus at [email protected].
Here’s what you should do


If you have any of the affected shakes, take the following steps:
- Stop consuming the product immediately.
- Check the carton for the lot code and Best By date.
- Dispose of any affected shakes properly.
- Contact Lyons Magnus at [email protected] for more information.
Behind the brand
Lyons Magnus is a well-known name in the food industry, producing a range of foodservice products. Unfortunately, this isn’t their first recall—nor is Listeria an uncommon problem. Similar recalls have occurred in the past due to dairy and ready-to-eat food contamination. On August 10, 2022, the company issued a recall to Include additional nutritional and beverage products due to the potential for microbial contamination, including Cronobacter sakazakii and Clostridium botulinum. And just last month, Braga Fresch issued a similar recall for its marketside broccoli florets also due to Listeria contamination.
“Every recall is a reminder of our shared responsibility to ensure food safety. Listeria monocytogenes contamination underscores the need for rigorous testing, transparency, and swift action. Suppliers must prioritize both quality and safety to protect public health and maintain consumer trust.” Eran Mizrahi, Source86’ CEO.
If you want to know more about past recalls, visit: FDA Recalls and Our Recall Archive.
Ensuring safe eats
Food safety isn’t just a legal requirement—it’s a public health necessity. Contaminations like these highlight the importance of strict quality control in food manufacturing. Companies must:
- Implement rigorous testing before distribution.
- Strengthen sanitation protocols.
- Communicate quickly and transparently with consumers.
Remember: If you have any of these shakes, check your lot codes and dispose of them immediately!
For more insights into food safety and sourcing high-quality ingredients, contact our team today!









