How Many Calories Are In A Peach? | The Simple Facts

Peaches taste intensely sweet, so it’s easy to assume they pack a calorie punch similar to candy or dried fruit. That sticky-sweet juice can trick you into thinking you’re eating something heavy, but the sweetness comes almost entirely from water and natural sugar — nothing added.

In reality, a medium peach lands at roughly 58–68 calories, making it one of the lighter options in the fruit aisle. The exact number depends on whether you grab a small, medium, or large fruit, and the difference is small enough that you don’t need to weigh every peach. Here’s how the numbers break down.

Peach Calories by Size

The easiest way to estimate calories is by the peach’s size in your hand. A small peach (about the size of a tennis ball) runs around 51 calories. A medium peach (fist-sized) gives you 58–68 calories. A large peach can hit about 68–74 calories.

Even a full cup of sliced raw peaches — roughly 154 grams — comes in at only 66 calories. That’s less than a third of the calories in a typical cup of grapes. The takeaway: you can eat a satisfying serving without worrying about your daily total.

For comparison, a 100-gram portion of peach (that’s a bit more than half a medium fruit) contains just 39 calories. A banana of the same weight delivers about 89 — more than double. Peaches sit firmly on the low-calorie end of the fruit spectrum.

Peach Size	Typical Weight	Calories (approx.)
Small	130 g	51
Medium	150 g	58–68
Large	180 g	68–74
1 cup sliced	154 g	66
100 g	100 g	39

Why The Sweet Confusion Sticks

Most people overestimate the calories in a peach because they confuse natural sugar with added sugar. A medium peach contains about 12 grams of natural sugar — roughly half the amount in a single tablespoon of maple syrup. Without the baggage of added sweeteners, the calorie load stays low.

• Dried fruit confusion. A dried peach (a quarter cup) can pack 100-plus calories because water is removed, concentrating the sugar. Fresh peaches are mostly water, which keeps calories down.
• Portion size exaggeration. Many people picture a peach as “big” when they see it in a bowl, but the average grocery peach weighs about 150 grams — a third less than a typical apple. The visual size fools the calorie guess.
• Sweetness bias. Sweet foods trigger an automatic mental association with high calories. Peaches break that rule because their sugar is diluted in water and fiber.
• Comparison to other fruit. A peach feels sweeter than a banana, yet a banana has about 25 more calories for the same weight. The perception of sweetness doesn’t match the calorie reality.

Breaking Down The Calories In A Peach

Beyond the overall number, the calories in a peach come almost entirely from carbohydrates. A medium peach provides roughly 14 grams of total carbs, of which 2 grams are fiber and 12 grams are naturally occurring sugar. The remaining energy comes from a trace of protein (1.4 grams) and virtually no fat (less than half a gram).

The fiber matters because it slows down how fast the sugar hits your bloodstream, which helps with steady energy rather than a sugar spike. Peaches also deliver a solid hit of vitamin C — a medium fruit offers about 17% of your daily need, according to the Cleveland Clinic’s peach nutrition overview. Copper and zinc appear in smaller amounts: about 8% of the Daily Value for copper and 2% for zinc per medium peach. You can check the exact breakdown on the USDA’s medium peach calories page, part of their seasonal produce guide.

How To Fit Peaches Into Your Day

Because peaches are low in calories and high in water, they work well as a snack, a dessert substitute, or an add-in to meals without blowing your budget. Most people can eat a whole peach without logging more than 70 calories.

1. Eat the skin. The fuzzy skin holds extra fiber and antioxidants, and it adds no meaningful calories. Just rinse it first.
2. Pair with protein. Slice a peach over Greek yogurt or cottage cheese. The protein helps you stay full longer, and the fruit’s sweetness cuts the tang.
3. Use as a sweetener. Mash a ripe peach into plain oatmeal or unsweetened cereal. You get sweetness without any added sugar or syrup.
4. Freeze for later. Frozen peach slices blend into smoothies without extra calories from juice or ice cream. One cup of frozen slices stays around 66 calories.
5. Watch the canned version. Peaches canned in heavy syrup can pack 100–150 calories per half-cup because of added sugar. Stick to peaches packed in water or their own juice.

What Else A Peach Gives You

Calories are only part of the picture. Peaches come with a bundle of nutrients that make them a worthwhile addition to a balanced diet. One large peach delivers more than 300 milligrams of potassium — that’s over half the potassium in a medium banana, with far fewer calories. Potassium supports nerve signaling, muscle contraction, and fluid balance.

Peaches also supply antioxidants like chlorogenic acid and catechins, which may help reduce inflammation and oxidative stress. These compounds are concentrated in the skin and the flesh just beneath it. Rutgers University notes that peaches are naturally free of saturated fat, cholesterol, and sodium, making them a heart-friendly option. Per the large peach calories guide from Cleveland Clinic, the fruit’s vitamin C content also supports immune function and skin health.

Nutrient	Amount per Medium Peach (150 g)
Calories	58–68
Carbohydrates	14 g (2 g fiber, 12 g sugar)
Protein	1.4 g
Potassium	~250 mg (more in large peach)
Vitamin C	17% of Daily Value

The Bottom Line

A medium peach sits comfortably below 70 calories, making it one of the lowest-calorie fruits you’ll find. The natural sugar is modest per serving, and the fiber helps moderate its effect on blood sugar. If you’re watching your calorie intake, peaches are a safe bet for a sweet craving without the trade-off.

For the most accurate count based on the peaches in your local market, weigh one raw peach on a kitchen scale and check the USDA database — but a standard medium peach will consistently fall within the 58–68 calorie range you can count on without a label.