How Many Calories Are in a Tablespoon of Honey?

Honey has a reputation as the “healthy” sweetener. Drizzle it on yogurt, stir it into tea, spread it on toast — it feels more virtuous than reaching for the sugar bowl. That reputation makes it easy to forget honey is still a concentrated source of sugar and calories.

The honest answer is that a tablespoon of honey holds about 64 calories and 17 grams of sugar. That’s more calories per spoonful than white sugar, though honey’s stronger sweetness means you may end up using less of it.

Calories and Nutrition in One Tablespoon of Honey

University Hospitals lists the nutrition profile for a standard 1-tablespoon serving (about 21 grams). The bulk of those 64 calories comes from carbohydrates — specifically 17.3 grams, nearly all of which are sugars.

Honey contains roughly 0 grams of fat and only a trace amount of protein (0.06 grams). There is no dietary fiber in honey, so those 64 calories hit your system as quickly available energy.

The sugar profile breaks down into about 40% fructose and 30% glucose, per sources like Superpower. The remaining sugars include maltose and sucrose in smaller amounts. This fructose-glucose split matters for blood sugar response — more on that in a moment.

How Serving Size Affects the Count

A single teaspoon of honey — a more realistic serving for tea or yogurt — contains around 20 to 22 calories, per Healthline’s comparison guide. Double that to two tablespoons, and you’re looking at roughly 128 calories, based on USDA data from FatSecret.

Why Honey’s Calorie Count Surprises People

The “natural equals low-calorie” assumption is the main reason people are surprised. Honey comes from bees and flower nectar, so it feels closer to whole food than refined sugar. But the calorie math doesn’t care about the source — it cares about the sugar grams.

Here is what drives the confusion:

• Texture and density: Honey is thicker than sugar, so a tablespoon holds more weight. A tablespoon of honey weighs about 21 grams; a tablespoon of granulated sugar weighs about 12 to 13 grams. More weight means more calories in the same volume.
• Sugar comparison mismatch: Because honey is denser, comparing tablespoon to tablespoon isn’t a fair fight. Per 100 grams — a more apples-to-apples measure — honey provides 304 calories while white sugar provides 387, per dietitian data from Kay Nutrition. Honey actually has lower calorie density by weight.
• Health halo effect: Trace antioxidants in honey (like flavonoids and phenolic acids) make it easy to overlook the calorie load. Mayo Clinic and other sources note these micronutrients are present in small amounts, not enough to offset careless pouring.

The takeaway is simple: honey can fit into a balanced diet, but it needs the same portion awareness as any other sweetener.

Honey vs Sugar: A Closer Look at the Numbers

The most direct comparison comes from the University of Arkansas Extension, which puts one tablespoon of honey at about 64 calories versus one tablespoon of white granulated sugar at about 45 to 50 calories. That makes honey roughly 28% more calorie-dense by volume.

But table sugar has no micronutrients whatsoever. Honey contains trace amounts of B vitamins, iron, zinc, and antioxidants — though not enough to make a meaningful nutritional dent unless you’re consuming large amounts. The Uada extension’s honey vs sugar calories guide walks through this tradeoff in detail.

Sweetener	Calories per tbsp	Calories per 100g	Key difference
Honey (processed)	64	304	Trace antioxidants, higher sweetness
Honey (raw)	64	304	May retain more enzymes and pollen
White granulated sugar	45–50	387	No micronutrients, less sweet
Maple syrup	52	260	Contains manganese and zinc
Agave nectar	60	310	Higher fructose content

The lower calorie density per 100 grams means honey packs fewer calories than sugar weight-for-weight. But because most people measure by volume (spoonfuls), the tablespoon comparison is what matters for everyday cooking.

How to Use Honey Without Overdoing Calories

Honey’s stronger sweetness is your best tool for portion control. If you normally use two teaspoons of sugar in your coffee, you may find one teaspoon of honey provides the same perceived sweetness, cutting the calorie contribution roughly in half.

Here are practical ways to keep honey’s calories in check:

1. Measure before pouring: Drizzling directly from the bottle is the fastest way to double or triple a serving. Use a measuring spoon, especially for recipes where honey is a primary sweetener.
2. Pair with fiber or protein: Spreading honey on whole-grain toast (fiber) or stirring it into Greek yogurt (protein) slows digestion and blunts the blood sugar spike compared to honey alone.
3. Substitute by sweetness, not volume: When replacing sugar in a recipe, use about ⅔ to ¾ cup of honey for every cup of sugar. Reduce the liquid in the recipe slightly since honey adds moisture.
4. Use varietal honeys strategically: Manuka, buckwheat, and wildflower honeys have distinct flavor profiles. A stronger-tasting honey means you may be satisfied with less.

The key is recognizing honey as a sugar source first and a flavoring second. Treat it like you would brown sugar or maple syrup rather than a free addition.

Does Honey’s Nutritional Value Justify the Calories?

The antioxidant content in honey is real but modest. Medical News Today notes that darker honeys (like buckwheat) generally contain higher levels of phenolic compounds than lighter varieties. These compounds have been studied for their anti-inflammatory properties, though the evidence is mostly observational and the amounts found in a single tablespoon are small.

Healthline compares honey and sugar directly in its honey teaspoon calories guide, concluding that neither qualifies as a health food. Honey’s edge comes from trace nutrients and a lower glycemic index than sugar — roughly 58 for honey versus 65 for table sugar — meaning it has a slightly gentler effect on blood glucose.

Nutrient or property	Honey (1 tbsp)	White sugar (1 tbsp)
Calories	64	45–50
Total sugars	17.3 g	12.6 g
Glycemic index	~58	~65
Trace antioxidants	Yes (flavonoids, phenolic acids)	No
Vitamins and minerals	Trace B vitamins, iron, zinc	None

The glycemic advantage is small and dose-dependent. A tablespoon of honey still raises blood sugar meaningfully — it’s not a free pass for people managing diabetes or insulin resistance.

The Bottom Line

A tablespoon of honey delivers about 64 calories and 17 grams of sugar. The extra 14 to 19 calories over table sugar can be offset if honey’s stronger sweetness lets you use less of it overall. The trace antioxidants are a modest bonus, not a license to pour freely. Treat honey as a sugar alternative with a slight nutritional edge, not a health supplement.

If you’re tracking calories closely, the 2025 USDA nutrition databases maintain updated figures for dozens of honey varietals — your preferred raw or local honey may differ slightly from the averages here, so checking the label or contacting the producer for a specific nutrition panel gives you the most accurate count for your jar.