How to Bottle and Store Honey Properly

Honey stored in a sealed, dry container at room temperature will keep indefinitely. The trick is getting the moisture content right before it goes in the jar, then keeping it away from the three things that degrade it: heat, light, and water.

Is Your Honey Ready to Bottle?

Bottling honey too early is the single most common reason backyard honey goes bad. If the moisture content is above roughly 18.6%, the yeast naturally present in raw honey will ferment it. Fermented honey smells like sourdough mash and tastes worse.

Bees handle moisture reduction themselves when given enough time. They ripen nectar by evaporating water from it, then cap the cells with wax when the water content is low enough. The reliable rule: don't uncap and extract frames until at least 80% of the cells are capped. A frame with scattered uncapped cells can still be fine since bees sometimes lag on wax production during a strong flow, but if you're unsure, use a refractometer.

A refractometer ($20-$40 at any beekeeping supply) reads the refractive index of a drop of honey and converts it to a moisture percentage. You want 18.6% or below. Between 17% and 18% is ideal. At 19% or higher, fermentation risk climbs quickly, especially in warm storage.

See when to pull frames for a detailed look at reading capped frames before harvest.

Bottling Honey: Equipment and Process

After extraction and straining, the honey sitting in your settling tank still has fine air bubbles and small wax particles suspended in it. Let it rest 24 to 48 hours before bottling: the bubbles rise and the wax floats to the surface, leaving cleaner honey underneath.

Jars

Glass is the standard choice for a reason. It doesn't absorb odors or leach anything into the honey, it seals reliably, and the appearance is cleaner than plastic. Wide-mouth mason jars work fine. Dedicated honey bears or hex jars give a polished presentation if you're gifting or selling.

Whatever jar you use, it must be:

• Completely dry. A single drop of water in a jar can raise the local moisture enough to kick off fermentation from the outside in. Wash jars, then let them air-dry fully, or warm them briefly in a low oven (200°F for ten minutes) and let them cool before filling.
• Food-safe and sealed. Use new lids every time. Reused lids risk imperfect seals.

Honey Gate and Filling

A stainless honey gate (the valve on the bottom of a settling tank or honey bucket) makes filling clean and controllable. Fill jars slowly and angle them slightly to reduce air incorporation. Leave about 1/4 inch of headspace from the top -- honey expands slightly with temperature changes, and a jar packed full can push against the lid.

Wipe the threads before capping. Sticky residue on the threads will prevent a clean seal over time.

Temperature During Bottling

Warm honey flows much better than cold honey. If your extracted batch is sitting at 60°F in a cool garage, filling will be slow and messy. Honey at 85-95°F pours easily. Warm it gently in a water bath or by leaving the settling tank in a warm room. Don't heat it above 110-115°F, which begins to degrade enzymes and darken the color.

For a full walkthrough of the extraction process, see how to extract honey at home.

How to Store Honey

Once bottled, honey is low-maintenance. The four conditions that matter:

Factor	What to Aim For	Why It Matters
Temperature	50-70°F (cool room or pantry)	Heat above 90°F darkens color and fades flavor over months
Light	Dark or opaque storage	UV exposure degrades aromatics faster than heat does
Humidity	Dry environment	Humid air can work through a loose lid and raise moisture content
Container	Sealed glass or food-grade plastic	Open containers absorb ambient odors and water vapor

A kitchen cabinet away from the stove works well. A basement or root cellar is even better if humidity is controlled. The refrigerator is fine but not necessary, and cold storage dramatically speeds crystallization, which some people find inconvenient.

Avoid the freezer for long-term storage. Repeated freeze-thaw cycles can cause moisture separation and affect texture.

Honey Shelf Life: What Changes and What Doesn't

Properly stored honey with a moisture content below 18.6% doesn't expire in any practical sense. Archaeologists have found 3,000-year-old honey in Egyptian tombs that was still intact. That said, quality does shift over time.

What changes with age:

• Color darkens over months to years
• Mild floral aromatics fade
• Flavor shifts toward a more generic honey taste

What stays the same:

• Safety (assuming moisture was correct at bottling)
• Sweetness
• Suitability for cooking and baking

Raw honey, meaning honey that hasn't been pasteurized or ultra-filtered, retains more of its original character because it keeps the pollen, enzymes, and trace aromatic compounds intact. Storing raw honey means treating it gently: no overheating, no extended light exposure.

If honey has been sitting in storage for more than a year, check the lid seal. A lid that loosened over time can let in enough ambient humidity to eventually trigger fermentation, especially in humid climates.

Crystallization: Normal, Not Spoilage

Most raw honey crystallizes within weeks to months of harvest. This is chemistry, not contamination: glucose in the honey forms crystals as the supersaturated solution stabilizes. Some honey crystallizes fast (canola, clover, goldenrod) and some very slowly (tupelo, acacia). The nectar source drives the rate more than storage conditions do, though cold temperatures accelerate it.

Crystallized honey is completely safe to eat and works fine in most applications. It spreads on toast, dissolves readily in hot drinks, and behaves normally in baking.

To reliquefy crystallized honey:

1. Place the jar in a warm water bath with water around 100-110°F.
2. Stir gently every few minutes as it warms.
3. Let it melt slowly rather than trying to rush it with higher heat.

Avoid microwaving honey directly in a glass jar: the heat is uneven and easily overshoots the temperature threshold where quality starts to drop. A controlled water bath is safer and takes under an hour for most jars.

If crystallized honey develops an off smell or shows bubbles when you open the jar, that's fermentation rather than normal crystallization. The two are easy to tell apart by smell alone.

How Much Honey to Take vs. Leave

One decision that directly affects how much goes in jars is how much stays in the hive. Taking too much leaves your colony short through winter; taking too little means a smaller harvest and potentially a colony that fills brood space with surplus stores.

See how much honey to leave bees for winter for guidance on what a colony actually needs versus what's safe to harvest.

Frequently Asked Questions

Can I store honey in plastic jars?

Yes, food-grade plastic (HDPE or PET, typically marked with recycling symbols 1 or 2) is safe for honey. The tradeoff is that some plastics absorb odors over time and clarity fades with age. For short-term storage and farmers market sales, plastic is practical. For anything you're keeping more than a year, glass holds up better.

Why does my honey smell fermented even though the frames were capped?

Capping alone isn't a guarantee of safe moisture. Bees sometimes cap nectar that hasn't fully ripened during a heavy flow when they're working fast and space is tight. Always confirm with a refractometer reading below 18.6% before extracting. Don't rely on capping percentage alone.

How do I label honey for selling or gifting?

A basic label should include: contents (raw honey), net weight, your name and location, and the harvest year. Many hobbyists add the floral source if they have a good sense of what was in bloom. If you're selling, check your state's cottage food or honey-specific labeling requirements since they vary considerably.

Does the type of jar lid matter?

Standard two-piece canning lids (flat lid plus band) work well and give an audible click when they've sealed after filling warm honey. Plastic lids with a foam gasket also work for regular pantry use. The main things to avoid: lids with rust, lids you've already used and may have deformed, and novelty cork-top jars which tend to let air in over time.

How do I know if old honey has gone bad?

Check for: bubbles or foam when you open the jar (active fermentation), an alcoholic or sour smell, and visible mold on the surface. Crystallization, color change, and slight darkening are all normal aging and not signs of spoilage. Honey that smells sour or yeasty should be composted rather than eaten.