Morrisons, Marks & Spencer and Spar have all recalled food products.
Food watchdog the Food Standards Agency (FSA)has warned about one pork dish which could cause food poisoning.
Another refers to a honey and mustard dressing which does not list mustard in the product list on the bottle.
Marks & Spencer
M&S, which has a store in Coopers Square shopping centre in Burton has had to recall its 'gluten free' scotch eggs because they contain gluten.
Although the ingredients list on M&S's two-pack of gluten-free scotch eggs does not include it, there is undeclared gluten in the product, which poses a possible health risk for anyone with an allergy or intolerance to it, said the FSA.
The agency is advising that customers return the product to the store from where it was bought for a full refund.
A spokesman for the FSA said: "Marks & Spencer is recalling two gluten-free scotch eggs because they contain undeclared gluten which is not mentioned on the label.
"This means the product is a possible health risk for anyone with an allergy or intolerance to gluten."
Morrisons
The supermarket has had to recall its honey and mustard dressing because it does not warn customers it contains mustard, our sister title the Mirror reports.
Customers have been told to return Morrisons Eat Smart Honey & Mustard Dressing because it does not state on the label it has mustard and egg in the product.
Incorrect labelling poses a health risk to allergy suffers, the food watchdog say.
The supermarket giant, which has stores in Branston and Swadlincote, was ordered to make the move by the Food Standards Agency because "the product poses a possible health risk for anyone with an allergy or intolerance" to these ingredients.
Morrisons has been advised to contact allergy support groups to tell their members about the recall too.
The company has also issued a point-of-sale notice to its customers in their shops.
A spokesman from the FSA said: "Morrisons is recalling the product from customers and has been advised to contact relevant allergy support organisations, which will tell their members about the recall. The company has also issued a point-of-sale notice to its customers.
"This product contains egg and mustard making it a possible health risk for anyone with an allergy or intolerance to egg, and or an allergy to mustard.
"Sometimes there will be a problem with a food product that means it should not be sold.
"Then it might be 'withdrawn' or 'recalled', when customers are asked to return the product.
"Sometimes foods have to be withdrawn or recalled if there is a risk to consumers because the allergy labelling is missing or incorrect or if there is any other food allergy risk.
"When there is a food allergy risk, the FSA will issue an Allergy Alert."
Spar
Food poisoning fears have led a range of meat products to be taken off sale at Spar stores.
Producer James Hall has issued a recall after tests found some pulled pork products could contain salmonella, and if eaten could lead to fever, diarrhoea and abdominal cramps if eaten.
The affected items are Spar brand BBQ Pulled Pork for 2, and the Woodland BBQ Pulled Pork for 2, dated best before January 25.
The Food Standards Agency says people should not eat them but return them for a refund.
A James Hall spokesman said: "Routine testing has identified the possible presence of Salmonella in a small number of packs of the above products.
"As a precautionary measure, we are asking all customers who have bought this product not to use it, and to return it to their nearest Spar store, where they will receive a full refund."
A spokesman said: "James Hall is recalling Spar BBQ Pulled Pork and Woodland BBQ Pulled Pork because the products may contain salmonella. Both products have been sold at SPAR stores.
"No other James Hall products are known to be affected.
"The products might be contaminated with salmonella. Symptoms caused by salmonella usually include fever, diarrhoea and abdominal cramps.
"If you have bought any of the above products, do not eat it. Instead, return it to the store from where it was bought for a full refund."
