Title Tag: How Many Grams in a Cup of Honey? Exact 2026 Guide
Meta Description: How many grams in a cup of honey? The exact answer is 340 g. See the full conversion chart plus mess-free measuring tips for perfect baking results.
URL Slug: grams-to-cups-honey
Your recipe calls for a cup of honey. Your kitchen scale is right there. But what number should you actually aim for?
Here’s the answer: 1 US cup of honey weighs 340 grams. That’s not a guess. According to King Arthur Baking ingredient weight chart, a cup of honey lands at 340 g as of 2026, and professional bakers rely on that figure daily.
Why does this matter? Honey is sticky, dense, and nearly impossible to measure by volume without losing half of it to the sides of the cup. Weighing it in grams is faster, cleaner, and more accurate. Once you know the magic number, 340, everything else gets easy.
In this guide you’ll learn how many grams in a cup of honey, why honey weighs so much more than water, a complete grams to cups honey conversion chart, a mess-free measuring method, and how honey compares to sugar and flour by weight.
Table of Contents
- [Quick Answer: How Many Grams in a Cup of Honey?](#quick-answer-how-many-grams-in-a-cup-of-honey)
- [Why Honey Weighs So Much More Than Water](#why-honey-weighs-so-much-more-than-water)
- [Honey Grams to Cups: The Complete Conversion Chart](#honey-grams-to-cups-the-complete-conversion-chart)
- [How to Measure Honey Without the Sticky Mess](#how-to-measure-honey-without-the-sticky-mess)
- [Honey vs. Other Sweeteners: A Weight Comparison](#honey-vs-other-sweeteners-a-weight-comparison)
- [Quick Q&A: Honey Grams to Cups Questions](#quick-qa-honey-grams-to-cups-questions)
- [FAQs: People Also Ask](#faqs-people-also-ask)
- [Conclusion](#conclusion)
- [References](#references)
Quick Answer: How Many Grams in a Cup of Honey?
Quick Answer: 1 US cup of honey = 340 grams. 1 tablespoon = 21 grams. 1 teaspoon = 7 grams.
What “Grams per Cup” Refers To
Grams per cup refers to the weight of an ingredient that fills one standard US cup (236.588 ml). Because every ingredient has a different density, this value changes from one food to the next. For honey, it’s 340 grams.
Why the Number Is 340
Honey’s density sits around 1.42 grams per milliliter, roughly 42% denser than water. Multiply one cup (236.588 ml) by 1.42 g/ml and you get about 336 grams, which the baking world rounds to a practical 340 grams per cup.
Why Honey Weighs So Much More Than Water
A cup of water weighs about 237 grams. A cup of honey weighs 340 grams. Same cup, same volume, very different weight. Most home bakers expect honey to behave like water. It doesn’t, and density is the reason.
Honey Density Explained
Density is the amount of mass packed into a given volume. Honey is concentrated sugar with only 17 to 18% moisture, which is why it feels thick and heavy. Its density ranges from 1.38 to 1.45 g/ml depending on moisture and temperature. For everyday baking, 340 g per cup works perfectly.
Does the Type of Honey Change the Weight?
Barely. Raw, clover, wildflower, and buckwheat honey all fall in the same 1.38 to 1.45 g/ml range. Crystallized honey can trap air pockets and weigh a few grams less per cup, so warm the jar gently in warm water before measuring.
Honey Grams to Cups: The Complete Conversion Chart
Quick Answer: To convert grams to cups honey, divide grams by 340. To convert cups to grams, multiply cups by 340. This chart covers every measurement you’ll realistically need. Screenshot it or tape it inside a cabinet door.
| Measurement | Grams |
|---|---|
| 1 teaspoon | 7 g |
| 1 tablespoon | 21 g |
| 1/4 cup | 85 g |
| 1/3 cup | 113 g |
| 1/2 cup | 170 g |
| 2/3 cup | 227 g |
| 3/4 cup | 255 g |
| 1 cup | 340 g |
| 1 1/2 cups | 510 g |
| 2 cups | 680 g |
The Grams to Cups Honey Formula
No need to memorize the whole chart. This honey grams to cups shortcut works for any amount. Just remember: cups = grams divided by 340. Need 170 grams? That’s half a cup. Going the other way, grams = cups multiplied by 340. Three quarters of a cup times 340 gives you 255 grams.
When Precision Really Matters
For cookies, glazes, and marinades, rounding to the nearest 5 grams is fine. But for bread doughs and delicate cakes, where honey makes up a large share of the liquid, weigh it exactly. A 10-gram swing can shift the moisture balance of a loaf. Our baking ingredient conversions hub earns its keep here, especially when scaling recipes up or down.
How to Measure Honey Without the Sticky Mess
Measuring honey by volume is a sticky disaster. Weighing it in grams is fast, clean, and exact.
The Sticky Slide Method
The Sticky Slide Method is my name for the simplest trick in baking: lightly coat your measuring cup or spoon with oil (or a quick spritz of cooking spray) before pouring in the honey. It slides right out, every last drop. Weighing instead? Set your bowl on the scale, hit tare, and squeeze honey straight from the jar to your target grams.
5 Steps for Perfect Honey Measurement
- Choose your method. Weighing in grams is most accurate; a cup works for casual cooking.
- Prep your tool. Oil the cup (the Sticky Slide Method), or tare your bowl on the scale.
- Add the honey slowly. It’s harder to remove honey than to add more.
- Check the number. A full cup reads about 340 grams; a half cup about 170 grams.
- Rinse right away. Fresh honey dissolves easily in warm water.
Pro Tip: If a recipe lists honey in grams but you only have cup measures, use the chart above or the quick math (grams / 340). Five seconds of math beats a ruined batch of muffins.
Common Measuring Mistakes
Don’t pack honey down like brown sugar. Just pour it in level and stop. And don’t measure cold, crystallized honey straight from the pantry; trapped air throws off the weight, so warm it gently first. Never trust a “heaping” cup either. Level it with a straight edge, the same way you’d level flour.
Honey vs. Other Sweeteners: A Weight Comparison
Knowing how many grams in a cup of honey stops you from swapping sweeteners one-for-one by volume. They don’t weigh the same, so they don’t behave the same.
| 1 Cup Of | Weight in Grams |
|---|---|
| Honey | 340 g |
| Granulated sugar | 200 g |
| All-purpose flour | 120 to 125 g |
| Maple syrup | 315 g |
| Molasses | 328 g |
| Water | 237 g |
A cup of honey (340 g) weighs nearly three times as much as a cup of flour (about 120 g). This is why professional recipes list ingredients in grams. Volume lies; weight tells the truth.
Why You Can’t Swap Honey and Sugar Cup for Cup
If a recipe calls for 1 cup of granulated sugar (200 g) and you swap in 1 cup of honey (340 g), you’ve added 140 extra grams of sweetener plus extra moisture. Use about 3/4 cup of honey per cup of sugar, and reduce other liquids slightly. Our guide on grams granulated sugar to cups covers sugar weights in detail.
Don’t Confuse Honey and Flour Conversions
Since a cup of all-purpose flour weighs only about 120 to 125 grams, mixing up honey and flour conversions is a recipe for disaster. If you’re converting both in one baking session, our converter grams to cups flour keeps the numbers straight.
Quick Q&A: Honey Grams to Cups Questions
Q: How many grams in a cup of honey, exactly? A: Exactly 340 grams per US cup, confirmed by the King Arthur Baking ingredient weight chart. It matches honey’s density of about 1.42 g/ml times one cup (236.588 ml).
Q: How do I convert 100 grams of honey to cups? A: Divide by 340. So 100 / 340 = 0.29 cups, just under 1/3 cup (113 g). And 200 grams is 0.59 cups, a generous half cup.
Q: Does honey weigh the same as maple syrup? A: Not quite. A cup of maple syrup weighs about 315 grams versus 340 grams for honey. Close, but honey is denser, so swap carefully where precision matters.
FAQs: People Also Ask
How many grams in a cup of honey?
One US cup of honey weighs 340 grams. This is the standard figure professional bakers use, confirmed by the King Arthur Baking ingredient weight chart as of 2026. For smaller amounts, 1 tablespoon equals 21 grams and 1 teaspoon equals 7 grams.
How many grams are in half a cup of honey?
Half a cup of honey weighs 170 grams. Take the full-cup value of 340 grams and divide by two. This measurement appears constantly in muffin, cake, and granola recipes, so it’s worth memorizing alongside the full-cup number.
How many cups is 500 grams of honey?
500 grams of honey equals about 1.47 cups, roughly 1 and 1/2 cups (510 g). Divide grams by 340 to get cups: 500 / 340 = 1.47. For flexible recipes like glazes or marinades, rounding to 1 1/2 cups works perfectly.
Is a cup of honey the same weight as a cup of sugar?
No. A cup of honey weighs 340 grams while a cup of granulated sugar weighs only 200 grams. Never swap them one-for-one by volume. Use about 3/4 cup of honey per cup of sugar, and cut back slightly on other liquids in the recipe.
Why does honey weigh more than water?
Honey is much denser than water. Water’s density is 1 g/ml, while honey’s ranges from 1.38 to 1.45 g/ml. Honey is mostly concentrated sugar with only 17 to 18% water content, so far more mass fits into the same cup.
Should I measure honey in grams or cups?
Grams, whenever accuracy matters. A kitchen scale removes the guesswork, and honey’s stickiness makes volume measuring messy and imprecise. If you must use cups, lightly oil the cup first, but weighing 340 grams per cup on a scale is faster, cleaner, and exact.
Does raw honey weigh the same as regular honey?
Yes, for practical baking purposes. Raw, clover, wildflower, and processed honey all sit in the same density range of 1.38 to 1.45 g/ml, so one cup of any of them weighs about 340 grams. Warm crystallized honey gently before measuring to avoid trapped air.
Conclusion
So, how many grams in a cup of honey? 340 grams. That’s the number to remember, and now you know exactly why it’s true.
Three takeaways for your kitchen: first, honey’s density (about 1.42 g/ml) is why a cup weighs 340 g instead of 237 g like water. Second, the quick formula (grams divided by 340) converts any amount in seconds. Third, weighing honey on a scale, or using the Sticky Slide Method with an oiled cup, beats plain volume measuring every time.
Next time a recipe calls for honey, skip the sticky guesswork. Grab your scale, aim for 340 grams per cup, and bake with confidence. Converting other ingredients too? Try our baking ingredient conversions hub to keep every measurement exact.