Pantry Staples
Honey Conversion
Honey weighs 340g per US cup.
| Amount | Grams | Ounces |
|---|---|---|
| 1 cup | 340.0 g | 11.99 oz |
| 1/2 cup | 170.0 g | 6.00 oz |
| 1/4 cup | 85.0 g | 3.00 oz |
| 1 tbsp | 21.3 g | 0.75 oz |
| 1 tsp | 7.1 g | 0.25 oz |
| 100 g | 100.0 g | 3.53 oz |
Need a different amount? Use the full Ingredient Converter tool.
Honey weighs 340 grams per cup, among the heaviest liquids on this site — heavier than maple syrup (322g) or corn syrup (328g) — because real honey has a relatively low water content (roughly 17-18%) compared to how thick and syrupy it appears, packing a genuinely large amount of sugar mass into a small volume.
That low water content, combined with honey's natural acidity, is exactly why sealed honey doesn't spoil in any meaningful food-safety sense — it's inhospitable to the bacteria and mold that need more available moisture to grow, which is why this site's storage guidance for honey lists an indefinite shelf life rather than a bounded window the way almost every other pantry ingredient gets.
Substituting honey for granulated sugar in baking isn't a straight 1:1 swap because honey brings real liquid volume and a distinct flavor along with its sweetness — this site's substitute ratio (roughly ¾ cup honey per cup of sugar, with the recipe's other liquid reduced by about ¼ cup) accounts for that added moisture, and honey also browns faster in the oven, often calling for a slightly lower baking temperature.
Honey's 340g-per-cup weight is among the heaviest liquid figures on this site, roughly 44% heavier than water — that density is also why honey substituted for granulated sugar in baking requires reducing another liquid in the recipe and often the oven temperature slightly, since honey brings both extra liquid volume and a tendency to brown faster than sugar alone.
Honey's flavor and color vary considerably by floral source (clover, wildflower, buckwheat), a genuine agricultural variation rather than a processing difference — this variability affects taste far more than it affects the density figure, which stays fairly consistent across honey types.
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Frequently asked questions
Does honey really never go bad?
Sealed and kept dry, honey's low water content and natural acidity make it one of the very few foods that essentially doesn't spoil — the cloudy, grainy texture it can develop over time is ordinary crystallization, not spoilage, and a warm-water bath restores it to liquid.
Why does honey weigh so much more per cup than most liquids?
Its low water content (around 17-18%) packs far more actual sugar mass into a cup than a thinner, more water-diluted liquid would — genuinely more concentrated than maple syrup or corn syrup, which is why it sits at the heavy end of this site's liquid conversions.
Can I substitute honey for sugar in any baking recipe?
With some adjustment — swap in a bit less honey than the sugar called for by volume, and pull back another liquid in the recipe to account for the moisture honey already carries; expect faster browning too, since honey caramelizes more readily than sugar does in a hot oven.
Why does honey sometimes turn cloudy and grainy in the pantry?
That's natural crystallization, not spoilage — honey's sugars can slowly form crystals over time, especially in a cooler pantry; a gentle warm-water bath (never boiling, which can degrade flavor) dissolves the crystals and returns it to liquid.
Is raw honey measured the same way as regular processed honey for this conversion?
Yes — raw and processed honey are close enough in density that this figure applies to either; the difference between them is filtration and heat processing, not a meaningfully different weight per cup.