Do Bacon Bits Need to Be Refrigerated?

Crunchy, salty bacon bits are a popular way to add savory bacon flavor to salads, baked potatoes, soups and more. But as a pre-cooked product do they require refrigeration after opening or is it safe to store them at room temperature? This article examines how shelf life varies for different types of bacon bits and provides guidance on proper storage.

Overview of Bacon Bits

There are a few main varieties of bacon bits found in supermarkets:

• Artificial bacon bits – Made from soy protein flavorings and colorings. Common brands like Bac~Os.

• Real bacon bits – Made from cured and smoked pork belly, Usually found refrigerated or frozen,

• Dehydrated bacon bits – Made from real bacon dried to very low moisture content. Shelf-stable.

Imitation bacon bits have an indefinite shelf life and no refrigeration needed. But guidance varies for real bacon bits depending on ingredients and preparation method.

Do Refrigerated Real Bacon Bits Require Fridge Storage?

Real bacon bits sold fresh or frozen in the refrigerated deli section do require continued refrigeration after opening. For example:

• Hormel Real Bacon Bits
• Oscar Mayer Real Bacon Bits
• Fresh bacon bits from the grocer’s salad bar

The back of the package will specify “Keep Refrigerated” or “Refrigerate After Opening”. This is because:

• They are made from fresh cured pork bellies like regular bacon.

• Cooking reduces but does not eliminate all moisture.

• Salt and preservatives help control bacteria but refrigeration is still needed.

Open packages have around a 7-10 day shelf life when stored in the fridge. To extend shelf life freeze unused portions.

Shelf-Stable Dehydrated Bacon Bits

Some brands of real bacon bits have been processed to remove nearly all moisture allowing shelf storage:

• BacNBuds by Hormel – “No Refrigeration Required”

• Hoosier Hill Farm Real Bacon Bits – “No Refrigeration Needed”

• Amazon Brand Solimo Bacon Bits

The extremely low moisture content and water activity prevents bacterial growth at room temperature. Check packaging – if it doesn’t say “Refrigerate after Opening” then pantry storage is safe.

Unopened jars have approximately 1-2 year shelf life. Once opened, use within 4-6 months for best flavor and texture.

How Manufacturers Create Shelf-Stable Bacon Bits

To make real bacon bits shelf-stable, manufacturers use various techniques:

• Start with very lean, low moisture bacon.

• Cook longer and at higher temperatures to drive off moisture.

• Use food-grade potassium sorbate and sodium nitrite to control bacteria.

• Vacuum seal or nitrogen flush packaging to remove oxygen.

• Lower finished water activity below 0.85 where bacteria cannot grow.

• Test samples under accelerated conditions to ensure shelf-stability.

When produced properly using HACCP plans, these controls keep dehydrated bacon bits safe at room temperature.

Signs Bacon Bits Have Spoiled

With proper refrigerated or room temperature storage, bacon bits can safely last for months. However, inspect products and discard if you see:

• Mold growth – dry, fuzzy, white or green mold.

• Sliminess – shine or slick spots from bacteria.

• Rancid smell – unpleasant stale or bitter odor.

• Change in texture – very soft or mushy.

• Discoloration – unnatural colors.

• Bulging package – gas production from bacteria.

• Past expiration date.

If in doubt, remember the old adage – when in doubt, throw it out!

Storing Bacon Bits to Maintain Freshness

Follow these tips to store bacon bits optimally:

• Refrigerated types should be kept at 40°F or below. Use by recommended date.

• For shelf-stable, store in a cool, dry pantry away from heat and sunlight.

• Keep unused portion sealed in original packaging if opened.

• Transfer to airtight container if packaging has been compromised.

• Check seals periodically for tightness.

Proper storage helps retain maximum freshness and bite.

Cooking and Safety Tips for Bacon Bits

Both shelf-stable and refrigerated bacon bits are pre-cooked and ready to eat directly from package. However:

• Avoid direct contamination when handling. Use clean utensils. Wash hands.

• For recipes needing heating, ensure bacon bits reach 165°F internal temperature.

• Add just before serving, not during extended cooking to keep crispy texture.

• Don’t freeze after opening package to prevent moisture forming.

Following basic food handling practices keeps risk of illness low.

The Bottom Line

There is no definitive answer on refrigerating bacon bits. Check specific product. Real bacon bits sold refrigerated do require continued fridge storage once opened. But shelf-stable, dehydrated varieties are specially produced to stay fresh at room temperature for months. Following label instructions and looking for signs of spoilage ensures both stay safe and tasty. Proper storage optimizes shelf life. While bacon bits add great flavor, for higher risk individuals like pregnant women and children, heating provides an extra margin of safety if concerned.