Peaches are a sweet, low-energy fruit that fit easily into calorie-conscious meal plans. This free Peach Calories per 100g Calculator turns any serving of fresh, canned, or dried peaches into a clear calorie and macronutrient snapshot. Enter the amount you plan to eat — in grams, ounces, cups of sliced fruit, or whole peaches — choose the product type, and the tool handles the conversion instantly.
People tracking calories, following a flexible diet, or preparing recipes can use the per-100g figures for consistent food logging and meal prep. Alongside total calories, the calculator breaks down carbohydrates, sugar, fiber, and protein so you can see how a peach fits your macros. Values are based on typical USDA nutrition data and are best treated as useful estimates rather than laboratory-perfect numbers.
🍑 Peach Calories per 100g Calculator
Estimate calories, carbs, sugar, fiber, and protein for any peach serving.
Why Track Peaches by Weight?
Peaches are one of the lower-calorie fruits, but serving sizes are easy to underestimate. A 100 g portion is roughly half of a medium peach, while another person's “medium” peach can weigh 180 g. Weighing or using a standard cup measure makes calorie logging far more consistent. This calculator's per-100g basis also makes it simple to compare peach products: fresh fruit, canned peaches in water or juice, canned peaches in light syrup, and dried rings all have very different energy densities.
If you track macros or plan meals, the carbohydrate, sugar, fiber, and protein values help you see exactly how a peach fits your daily targets. The same calculation works whether you enter 50 g for a small snack or 250 g for a fruit smoothie base. For another tropical comparison, the pineapple calorie calculator uses the same per-100g approach.
Step-by-Step Guide
- Type the amount in the first field.
- Choose the unit: grams, ounces, cups of sliced peaches, or whole medium peaches.
- Pick the product: fresh raw peach, canned in water, canned in juice, canned in light syrup, or dried.
- Press Calculate to view calories and macros for that serving.
The preset buttons (100 g, 1 oz, 1 medium, 1 cup) fill the amount and unit for you. Leaving the amount at 100 g and choosing grams is the quickest way to read the per-100g values directly. For canned peaches, drain the fruit before weighing so the packing liquid does not inflate the serving size.
Nutrition Reference Table
Approximate values per 100 g based on common USDA nutrition references. Actual values vary by variety, ripeness, and brand.
| Product | Calories | Carbs | Sugar | Fiber | Protein |
|---|---|---|---|---|---|
| Fresh raw peach | 39 kcal | 9.5 g | 8.4 g | 1.5 g | 0.9 g |
| Canned in water | 24 kcal | 6.3 g | 5.6 g | 1.3 g | 0.5 g |
| Canned in juice | 46 kcal | 11.8 g | 10.1 g | 1.2 g | 0.7 g |
| Canned in light syrup | 64 kcal | 17.6 g | 16.1 g | 1.0 g | 0.5 g |
| Dried peaches | 239 kcal | 61.3 g | 51.3 g | 8.2 g | 3.6 g |
Source: USDA FoodData Central standard reference entries for peaches and peach products, rounded for this calculator.
How the Calculation Works
The calculator applies the same proportion for every nutrient:
Calories for your serving = (kcal per 100 g) × (weight in grams ÷ 100)
Macronutrients use the identical formula with their per-100g values. Before multiplying, the tool converts your chosen unit into grams:
- 1 ounce = 28.35 g
- 1 cup of sliced raw peaches ≈ 154 g
- 1 medium peach ≈ 150 g
- 1 gram = 1 g
This is why a whole medium peach comes out near 59 kcal, while the same weight of dried peaches is over 350 kcal — because drying removes water and concentrates every macronutrient.
Worked Example
Example 1 — one medium fresh peach (150 g):
- Calories = 39 × 150 ÷ 100 = 58.5 ≈ 59 kcal
- Carbs = 9.5 × 1.5 = 14.3 g
- Sugar = 8.4 × 1.5 = 12.6 g
- Fiber = 1.5 × 1.5 = 2.3 g
- Protein = 0.9 × 1.5 = 1.4 g
Example 2 — 200 g of canned peaches in light syrup: 64 × 2 = 128 kcal, 35.2 g carbs, 32.2 g sugar. The syrup adds about 25 kcal per 100 g compared with canned-in-water peaches. If you prefer a lower-sugar option, choose canned peaches in water or juice.
Frequently Asked Questions
Are canned peaches as healthy as fresh ones? It depends on the packing liquid. Canned peaches in water or juice are close to fresh peaches in calories and sugar, while light syrup adds noticeable sugar. To reduce added sugar, look for “no added sugar” or “packed in water” on the label.
Why do dried peaches have so many more calories per 100 g? Drying removes most of the water, leaving a much more concentrated source of sugar and energy. A sensible dried-peach portion is about 30–40 g, which still contains roughly 72–96 kcal.
Does the skin change the calorie count? The values used here include the skin. Peach skin contains a small amount of extra fiber and has negligible calories, but it can affect texture and satiety. If you peel the fruit, the difference in calories is minor.
Are white peaches lower in calories than yellow peaches? White and yellow peaches have broadly similar calorie and sugar profiles. Variety and ripeness cause more variation than the flesh color. If you also enjoy nectarines, the nectarine sugar calculator can help you compare a close cousin.