One tablespoon of pure maple syrup contains about 52 calories, with roughly 13 to 14 grams of carbohydrates. That’s slightly less than honey (64 calories per tablespoon) and comparable to the same weight of granulated sugar. Here’s what those numbers look like at common serving sizes and how maple syrup stacks up nutritionally.
Calories by Serving Size
Maple syrup is calorie-dense because it’s about 66% sugar by weight. The calories scale linearly, so it’s easy to estimate for any amount:
- 1 tablespoon (20 g): 52 calories
- ΒΌ cup (80 g): 208 calories
- 100 grams: 260 calories
A generous pour over pancakes can easily reach two or three tablespoons, putting you in the 100 to 156 calorie range from syrup alone. If you’re measuring for a recipe, keep in mind that maple syrup is denser than water, so a “splash” weighs more than you might expect.
What’s Actually in Those Calories
Nearly all the calories in maple syrup come from sugar. The dominant sugar is sucrose, making up roughly 52% to 76% of the syrup’s weight. Small amounts of glucose (up to about 10%) and fructose (up to about 4%) round out the carbohydrate profile. This means maple syrup is compositionally closer to table sugar than to honey, which contains much higher proportions of fructose and glucose.
Beyond sugar, maple syrup does carry trace minerals. It contains potassium, calcium, manganese, and zinc in small amounts. Manganese is the standout: a couple of tablespoons can contribute a meaningful fraction of your daily needs. But at realistic serving sizes, you’re not getting enough of any mineral to treat maple syrup as a significant nutrient source. The calories arrive long before the minerals add up.
Do Darker Grades Have More Calories?
No. All USDA Grade A maple syrup, whether Golden, Amber, Dark, or Very Dark, must be 100% pure with no additives and a minimum density of 66 brix (66% sugar). The darker color comes from longer boiling or later-season sap, which changes the flavor intensity but not the sugar concentration. A tablespoon of light amber syrup has the same 52 calories as a tablespoon of dark robust syrup. Choose your grade based on taste preference, not nutrition.
Maple Syrup vs. Honey vs. White Sugar
People often reach for maple syrup or honey as a “healthier” alternative to white sugar. The calorie differences are real but modest:
- Maple syrup: 52 calories per tablespoon
- Honey: 64 calories per tablespoon
- White sugar: about 49 calories per tablespoon (but sugar is less dense, so tablespoon-to-tablespoon comparisons can be misleading)
The glycemic index tells a slightly more interesting story. Maple syrup scores 54, honey comes in at 58, and refined white sugar sits at 65. A lower glycemic index means a somewhat slower rise in blood sugar after eating. The gap between maple syrup and white sugar is notable enough to matter for people actively managing blood sugar, though the effect depends heavily on what else you’re eating at the same meal. Syrup poured over a stack of white-flour pancakes will behave differently than the same syrup stirred into oatmeal with nuts.
How Maple Syrup Fits Into Daily Sugar Limits
Maple syrup counts as an added sugar in dietary guidelines, no different from table sugar or corn syrup. The American Heart Association recommends capping added sugars at about 100 calories per day for women (roughly 6 teaspoons) and 150 calories per day for men (roughly 9 teaspoons). One tablespoon of maple syrup equals about 3 teaspoons and uses up 52 of those calories, so two tablespoons on your morning waffles can account for most or all of a woman’s daily added sugar budget.
This doesn’t mean you need to avoid maple syrup. It means treating it the way you’d treat any concentrated sweetener: as a flavoring, not a food group. If you’re choosing between sweeteners, maple syrup’s slightly lower glycemic index and trace minerals give it a marginal edge over white sugar. But the calorie and sugar content is close enough that swapping one for the other won’t meaningfully change your diet unless you also change how much you use.