Calories And Protein In A Peach | What A Serving Looks Like

One medium peach has 60 calories and 1 gram of protein, with most of its energy coming from natural carbs.

A peach is one of those foods that feels like a treat, yet it rarely blows up your day. It’s sweet, juicy, and easy to portion. Still, the numbers can get fuzzy fast because “a peach” isn’t one fixed size. A small one from the market bin and a big one from a farm stand won’t land the same.

This breakdown keeps it practical: what a peach looks like by common portions, how calories and protein shift with size, and how to use the math when you’re logging food or planning meals.

What Calories And Protein In A Peach Mean By Size

If you want a clean anchor point, use the standard “medium peach” portion. The FDA’s raw fruits data lists a medium peach at 147 grams, with 60 calories and 1 gram of protein. That’s the simplest reference when you’re eyeballing fruit on the counter.

Want a second anchor? Use 100 grams. It’s the easiest unit for scaling, and it lines up with most nutrition databases. A 100-gram serving of raw yellow peach is listed at 46 kcal with 0.91 grams of protein in USDA FoodData Central data that’s commonly cited from the entry for raw yellow peaches.

So you’ve got two handy handles:

• Medium peach (147 g): 60 calories, 1 g protein.
• 100 g peach: 46 calories, 0.91 g protein.

From there, portion math gets easy. If your peach is bigger than your fist, it’s likely over “medium.” If it’s small enough to hide in your palm, it’s likely under “medium.” You don’t need a scale every time. You just need a sane estimate you can repeat.

Why Calories Change More Than Protein

In peaches, calories come mostly from carbohydrates. Protein is present, but it’s a small number. That means when the peach gets bigger, calories rise in a noticeable way, while protein climbs more slowly and still stays modest.

That’s not a knock on peaches. They’re not trying to be a protein food. They’re a fruit. Their job is hydration, fiber, and micronutrients, plus a sweet bite that can keep you from hunting down candy later.

If you’re using peaches in a higher-protein day, the move is simple: pair them with protein, don’t expect them to carry it. Think yogurt, cottage cheese, tofu blends, or a handful of nuts. The peach supplies flavor and volume; the partner supplies the protein.

Portion Shortcuts You Can Use Without A Food Scale

Here are quick ways to stay consistent:

• One medium peach is a good “default peach.” It’s also the portion the FDA lists in its raw fruit nutrition table.
• One cup sliced peaches is a common meal-prep portion, and it’s also a recognized “cup of fruit” measure in MyPlate guidance (fresh, cooked, frozen, or canned—drained).
• Two canned halves can also count as a cup of fruit, but calories depend on the packing liquid and added sugar.

If you want steady logging, pick one of those measures and stick to it for a week. Consistency beats perfection.

Calories And Protein In A Peach Compared Across Common Servings

The table below puts the most-used serving styles side by side. Use it to log food, plan snacks, or build a breakfast bowl that fits your target.

Serving Style	Calories	Protein
Peach, raw, 100 g	46 kcal	0.91 g
Peach, raw, 1 medium (147 g)	60 kcal	1 g
Peach, raw, 1/2 medium (about 74 g)	30 kcal	0.5 g
Peach, raw, 1 large (about 200 g)	82 kcal	1.4 g
Peach, raw, 1 small (about 110 g)	45 kcal	0.75 g
Peach slices, 1 cup (estimate based on 150–160 g fruit)	61–65 kcal	1.0–1.1 g
Canned peaches, drained (varies by packing liquid)	Check label	Check label
Frozen peach slices, unsweetened (similar to raw by weight)	Use raw-by-weight	Use raw-by-weight

Notes on the table: the 100 g and “medium peach” rows are direct reference points from widely used nutrition sources. The small/large and cup estimates use simple scaling by weight, since peach sizes vary a lot in real life. For canned peaches, the label matters because syrup packs can raise calories fast.

How To Calculate Your Peach In 10 Seconds

If you have a kitchen scale, set it to grams, weigh the edible portion, then use the 100-gram line. The math is quick:

• Calories: (grams ÷ 100) × 46
• Protein: (grams ÷ 100) × 0.91

No scale? Use the medium peach as your base and adjust by size:

• Small peach: log 45 calories, 0.75 g protein.
• Medium peach: log 60 calories, 1 g protein.
• Large peach: log 80–85 calories, 1.4 g protein.

This isn’t lab work. It’s a repeatable system that keeps your log honest without turning fruit into homework.

How Protein In Peaches Fits Into A Day

One peach won’t move your protein total much. That’s normal. Protein targets are usually built from foods that carry more protein per bite—beans, dairy, fish, poultry, eggs, tofu, tempeh, lean meats, or protein-fortified options.

Nutrition labels can trip people up here, too. On many packaged foods, protein doesn’t show a percent Daily Value. The FDA notes that protein often has no %DV listed, so the grams are the number to watch.

So if you’re aiming for a higher-protein day, treat peaches as a supporting player:

• Snack combo: peach + Greek yogurt or cottage cheese.
• Breakfast bowl: oats + peach + skyr, then add chia or nuts if you want more bite.
• Smoothie trick: freeze peach slices for texture, then add a protein base like milk, soy milk, or yogurt.

You still get the peach flavor and volume, while the rest of the meal handles protein.

Fresh, Frozen, And Canned Peaches: What Changes

Fresh peaches

Fresh is the baseline. Calories and protein stay modest, and the big swing is size. A ripe peach also brings a lot of water, which is part of why it feels satisfying for the calorie load.

Frozen peaches

Unsweetened frozen peach slices track close to fresh by weight. The perk is convenience: you can portion a cup, toss it in a bowl, and you’re done. If the bag includes added sugar, calories can climb, so scan the ingredient list.

Canned peaches

Canned peaches can be a solid option, but the packing liquid matters. “In juice” and “in syrup” are not the same. If you drain and rinse peaches packed in syrup, you’ll lower leftover sugars, but you can’t fully undo what soaked in.

When you’re logging canned peaches, treat the nutrition label as the source of truth. It’s already portioned and measured for you, so it’s an easy win.

What Counts As A Serving Of Peaches

Serving size is where a lot of confusion starts. Some people log “one peach,” others log “one cup,” and some log “100 grams.” All can work, but you’ve got to pick the one that matches what you ate.

MyPlate lists “1 large peach” and “1 cup, sliced or diced” as common ways to count a cup of fruit. That’s useful if you’re tracking fruit intake alongside calories.

If your goal is calorie accuracy, grams work best. If your goal is habit building, “one peach” or “one cup sliced” is easier to stick with. Pick the method that you’ll still follow when you’re tired and hungry.

Common Logging Mistakes That Skew The Numbers

Peaches are forgiving, but logging mistakes can still add noise. Here are the usual suspects:

• Logging “1 medium peach” for a large peach. If your peach is closer to 200 g, you can be off by 20+ calories.
• Forgetting the packing liquid with canned peaches. Syrup-packed fruit can push calories higher than you expect.
• Mixing “cup sliced” and “one peach” as if they match. A cup can be less than a peach or more than a peach, depending on the fruit size and how tight it’s packed.
• Assuming the pit counts in the weight. If you weigh a whole peach, the pit adds weight that you don’t eat. For tight tracking, weigh slices or edible flesh.

Fixing even one of these makes your tracking cleaner right away.

Simple Ways To Add Protein Without Losing The Peach Vibe

If you like peaches but want more protein at the same time, use them as a topping, not the base. Here are pairings that keep the peach flavor front and center:

Peach and yogurt bowl

Slice a peach over plain yogurt. Add cinnamon if you like. If you want crunch, add chopped nuts. This keeps calories predictable and bumps protein without fuss.

Peach cottage cheese plate

Cottage cheese has a mild flavor that plays well with fruit. Add sliced peaches, then a pinch of salt or a drizzle of honey if you want it sweeter.

Peach smoothie that doesn’t taste like “protein”

Freeze peach slices. Blend with milk or soy milk and a scoop of yogurt. The peaches carry the flavor, so the drink still tastes like fruit, not powder.

These are easy, repeatable combos that keep the peach enjoyable while your meal hits higher protein.

Quick Reference: Best Portion Choice For Your Goal

This second table is a fast picker. It’s not about “good” or “bad.” It’s about choosing the portion method that fits what you’re doing.

Your Goal	Best Way To Portion	Why It Works
Accurate calorie tracking	Weigh edible peach in grams	Scales cleanly with the 100 g nutrition values.
Easy habit for daily fruit	One medium peach	Simple to repeat; matches a standard reference portion.
Meal prep containers	One cup sliced peaches	Fits containers and aligns with common fruit portions.
Canned fruit logging	Use the label serving size	Accounts for packing liquid and any added sugars.
Higher-protein snack	Peach + protein base	Fruit gives flavor; the base supplies most protein.

A Clear Takeaway You Can Repeat

Here’s the simplest way to keep it straight: a medium peach lands at 60 calories and 1 gram of protein. If your peach is smaller, log less. If it’s bigger, log more. If it’s canned, trust the label.

Calories are the number that moves most with peach size. Protein stays modest no matter what, so pair peaches with a protein food when protein is the goal. That’s it. No drama, no guesswork spirals.