Can I Eat Expired Opened Dubliner Cheese Block?
Safe to eat up to 7 days after expiry
Expert Source
"According to USDA guidelines, once opened, Dubliner Cheese Block should be stored in the refrigerator at 40°F or below and consumed within 3-4 weeks for best quality and safety."
✅Fresh Opened Dubliner Cheese Block

⚠️Spoiled Opened Dubliner Cheese Block

Storage Guidelines
Storage Location
Fridge
Ideal Temperature
34-40°F (1-4°C)
Best Storage Method
Wrap tightly in cheese paper or wax paper. Store in airtight container. Keep away from moisture.
Shelf Life
Average Shelf Life
21 days
Extended Shelf Life (When Frozen)
90 days
Signs of Spoilage
Unusual mold growth, off odor, slimy texture, dried edges
Additional Information
Alternative Uses
Grating, cooking, cheese boards
Possible Substitutions
Aged cheddar, Parmesan, aged Gouda
Frequently Asked Questions
What's the difference between expiration and best quality dates for Opened Dubliner Cheese Block?
The expiration date on Dubliner cheese block indicates the date by which the cheese should be consumed for safety reasons. Past this date, the cheese may not be safe to eat. However, the best quality of the cheese may be maintained for a longer period if stored properly. Best quality refers to the peak flavor and texture of the cheese, which may diminish over time but does not necessarily mean the cheese is unsafe to eat. It is always recommended to consume the cheese before the expiration date for optimal quality.
How can I tell if Opened Dubliner Cheese Block has gone bad?
To check if an opened Dubliner cheese block has gone bad, look for any mold growth on the surface, a sour or unpleasant smell, or a slimy or discolored texture. If you notice any of these signs, it's best to discard the cheese to prevent any potential foodborne illnesses.
What are the food safety risks with Opened Dubliner Cheese Block?
Opened Dubliner cheese block should be stored properly to avoid contamination and spoilage. Bacteria can easily grow on cheese, leading to foodborne illnesses if consumed. Ensure proper hygiene practices when handling the cheese. If you notice any signs of mold, sliminess, or off odors, discard the cheese immediately to prevent food poisoning.
What are some pro tips for storing Opened Dubliner Cheese Block?
To keep your opened Dubliner cheese block fresh and flavorful, it is important to store it properly. Wrap the cheese tightly in wax paper or parchment paper, followed by plastic wrap or aluminum foil to prevent air exposure. Store the cheese in the refrigerator at around 35-40°F (1.6-4.4°C) in the cheese or vegetable drawer, which helps maintain the proper humidity level. Avoid storing the cheese in the door of the refrigerator, as temperature fluctuations can affect its quality. If you notice any moisture buildup or mold on the cheese, carefully trim off the affected area before consuming the rest of the block.
Any interesting facts about Opened Dubliner Cheese Block?
Dubliner cheese is a type of hard cheese that originated in Ireland. It is known for its rich, nutty flavor and slightly sweet taste. The cheese is often aged for around 12 months, which contributes to its unique flavor profile. In Ireland, Dubliner cheese is a popular choice for both cooking and snacking. It has become a staple in many households and is often paired with fruits, nuts, and crackers. The cheese has gained popularity in other countries as well, becoming a favorite among cheese lovers worldwide.
Expiration Calculator
Sources
For more information on food safety and expiration guidelines, visit our Sources page.
Recipes Available
We have recipes that can help you safely use opened dubliner cheese block past its expiration date!
View Recipes →Related Foods
More from Dairy Products
Robiola Tre Latti
View storage guide →
Bel Paese Cheese
View storage guide →
Fresh Eggs
View storage guide →
Blue Cheese Wedge
View storage guide →
Eggs Fresh Raw Out Of the Shell
View storage guide →
Unopened Refrigerated Tofu
View storage guide →
Eggs Scrambled
View storage guide →
Stilton Cheese
View storage guide →
Mozzarella Cheese
View storage guide →
Similar Storage Requirements
Water Kefir
Beverages
View storage guide →
Turkey
Meat & Poultry
View storage guide →
Parsley
Herbs and Fresh Produce
View storage guide →
Basil Fresh
Herbs and Fresh Produce
View storage guide →
Fresh Apples Cut
Fruits & Vegetables
View storage guide →
Fresh Apples Whole
Fruits & Vegetables
View storage guide →
Duck Whole Fresh Raw
Meat & Poultry
View storage guide →
Halibut Fresh Raw
Seafood
View storage guide →
Vegan Buddha Bowl
Ready-to-Eat Meals
View storage guide →
Reviewed By: Food Safety & Expiration Experts
At Can I Eat Expired, we are committed to providing accurate, science-backed information about food expiration and storage safety. Our content is carefully reviewed based on guidelines from leading food safety organizations, including:
- ✅U.S. Food & Drug Administration (FDA) – Food Safety Guidelines
- ✅United States Department of Agriculture (USDA) – Food Storage & Expiration Dates
- ✅World Health Organization (WHO) – Foodborne Diseases & Safety
- ✅Centers for Disease Control & Prevention (CDC) – Preventing Foodborne Illness
🔍 How We Ensure Accuracy
- We use official food safety sources to guide our recommendations.
- Our team continuously reviews and updates content based on the latest research.
- We encourage users to always check for signs of spoilage and follow proper storage guidelines.
📚 Have Questions?
If you have specific concerns about food expiration or safety, we recommend consulting a registered dietitian, food scientist, or your local health department.
Note: These are general guidelines. Always use your best judgment and when in doubt, throw it out.