The US Food and Drug Administration (FDA) has raised a national reminder of cake and bread mixes with a Class I designation, its most serious warning, issued when a product presents a risk of serious illness or death.

The recall, first announced in December, includes 866 bags of the mixes Based in Dallas distribution company BC Williams Bakery Service. These include 51 bags of Spice Cake Mix, 720 bags of Bread and Roll Mix and 95 bags of Swiss Chocolate Cake Mix, according to the FDA.

Formulas may contain an undeclared milk allergen that could trigger life-threatening reactions in people with milk allergies, local WHNT outlet informed

A Class I recall involves a “situation in which there is a reasonable likelihood that use or exposure to an infringing product will cause serious adverse effects.” health consequences or death,” according to the FDA website.

THOUSANDS OF POPULAR PRODUCTS, INCLUDING DIET COCO, PRINGLES, RECALLED DUE TO RODENT CONTAMINATION

The FDA has raised the recall of cake and bread mixes to a Class I designation. (iStock/iStock)

Milk allergies, one of the most common food allergies in children, can cause symptoms ranging from vomiting and hives to anaphylaxis, a life-threatening reaction, according to the Mayo Clinic.

The recalled products were packaged in 50-pound bags.

CHEESE PRODUCT RECALL UPDATED TO HIGHEST DANGER LEVEL FOR BACTERIA THAT CAUSES LISTIERIA: FDA

It was not immediately known where the products were distributed or if any injuries had been reported. (iStock/iStock)

Recalled items include:

• Spice cake mix – Lot 221
• Bread and roll mix — Lot #072225-217, Lot #072225-218, Lot #080325-200, Lot #080325-201, Lot #081625-203, Lot #081625-204, Lot #092225-222, Lot #09225-224, Lot #092225-224 #092225-225, Lot #092225-226, Lot #092225-227, Lot #092225-228, Lot #101725-208 and Lot #101725-209
• Swiss Chocolate Cake Mix — Lot #072925-220 and Lot #071825-36

It was not immediately known where the products were being distributed or if any injuries had been reported.

POPULAR SALAD DRESSINGS, SOLD AT COSTCO AND PUBLIX, RECALLED FOR ‘FOREIGN OBJECTS’

The updated recall comes amid a wave of food safety concerns. (iStock/iStock)

The updated recall comes amid a wave of food safety alerts at the national level.

Thousands of popular products, including Diet Coke and Pringles, are being pulled from some store shelves after federal officials found evidence of rodent and bird contamination at a Midwest distribution center.

Consumers are also being warned to avoid certain cans of Genoa yellowfin that were mistakenly shipped to stores in nine states despite being recalled last year.

GET THE FOX BUSINESS ANYWHERE CLICK HERE

BC Williams Bakery Service did not immediately respond to FOX Business’ request for comment.