One Polly-O low-moisture mozzarella cheese stick has about 80 calories, mostly from fat and protein with almost no carbs.
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Calories Per Stick
Protein Per Stick
Fat Per Stick
Classic Part-Skim Stick
- About 80 calories per piece.
- Roughly 7 g protein, 5 g fat.
- Nearly zero carbs or sugars.
Everyday snack
Reduced-Fat Style
- Trimmed fat with a small calorie drop.
- Protein stays close to classic sticks.
- Taste stays mild and milky.
Lighter option
Twists And Flavored Sticks
- Calories often in the same 70–90 range.
- Macros shift a bit with cheese blends.
- Sodium can climb in some blends.
Fun variation
Calorie Breakdown In A Polly-O Mozzarella Stick Snack
A standard Polly-O part-skim mozzarella stick weighs around 28 grams. Store labels list roughly 80 calories per stick, with about 5 grams of fat, 7 grams of protein, and 0–1 gram of carbohydrate. Those numbers place this cheese snack in the “small but dense” calorie category.
Government nutrition sheets for low-moisture part-skim mozzarella string cheese list 80–90 calories per 28-gram stick along with similar fat and protein ranges, which lines up well with typical Polly-O labels. That range reflects small shifts between suppliers and batches, so the label on your own pack should always win in a tie.
Estimated Nutrition For Popular String Cheese Styles
The table below gives a broad picture of how a classic Polly-O style stick compares to a reduced-fat stick and to a slightly richer twist-style snack. Use this as a guide rather than a replacement for the label on your exact product.
| String Cheese Style | Calories Per Stick | Protein (g) Per Stick |
|---|---|---|
| Polly-O Part-Skim Mozzarella Stick | ~80 | ~7 |
| Polly-O Reduced-Fat Mozzarella Stick | ~60–70 | ~7 |
| Polly-O Mozzarella And Cheddar Twist | ~80–90 | ~6–7 |
| Generic Part-Skim String Cheese (USDA Sheet) | 80–90 | 7–8 |
Numbers in this chart blend brand label data with a government nutrition sheet for low-moisture part-skim string cheese. That sheet lists 90 calories, 7 grams of fat, and 7 grams of protein in a 28-gram stick, which sits right in the same range as many store packs.
Where Those Cheese Stick Calories Come From
Most of the energy in a Polly-O cheese stick comes from milk fat. With around 5 grams of fat per stick, you get about half of the total calories from fat alone. That fat gives the stringy texture and creamy taste that people love in this snack.
Protein contributes the next largest share. Each stick usually holds 7 grams or so, which brings another block of calories but also helps your snack feel steady and filling. Carbs barely move the needle here, since string cheese tends to list 0–1 gram of total carbohydrate.
Fat Profile In A Polly-O Cheese Snack
Most labels for part-skim string cheese show around 3 grams of saturated fat per stick, along with smaller amounts of other fat types. That mix explains why one small cheese stick can feel rich even though the scale only shows 28 grams of food.
If you keep an eye on saturated fat, a single stick can still fit into a day’s intake with room to spare. The key is counting the rest of your dairy, meat, and fried foods so the total stays within limits that match your health goals and any guidance from your care team.
Protein In A String Cheese Stick
Seven grams of protein in such a small snack can help plug gaps between meals. This protein can pair well with fruit, vegetables, or whole grains, which adds fiber and volume without pushing calories through the roof.
Official dairy group guidance from the USDA MyPlate dairy group counts 1½ ounces of natural cheese as one cup-equivalent of dairy. A Polly-O stick weighs about one ounce, so it edges close to a full dairy serving once you add other cheese or milk during your day.
How A Cheese Stick Fits Into Daily Intake
Viewed on its own, 80 calories doesn’t look large. The picture changes when you slide that number into the total energy you eat across the day. A person eating around 2,000 calories could nest one or two cheese sticks into snacks without crowding out full meals.
Once you have a rough idea of your daily calorie intake, you can decide whether a single stick works best as a quick bridge between meals or as part of a more built-out snack plate.
Using The Label To Shape Portions
The nutrition facts panel on a Polly-O pack lists calories, fat, protein, sodium, and more for one stick. That serving size keeps the math simple. If you eat two sticks, you just double the numbers.
Many people find that one stick alone feels a little small, while three sticks start to move into mini-meal territory. Two sticks often land in a sweet spot: around 160 calories and about 14 grams of protein, which can tide you over through a long afternoon.
Sodium And Cheese Sticks
Along with fat and protein, string cheese brings sodium. Typical labels show 170–200 milligrams per stick. That amount can fit easily into daily limits, yet it still belongs in the tally, especially for people who track blood pressure or kidney health.
Government resources such as the USDA string cheese nutrition sheet show similar sodium ranges, which backs up the numbers on common Polly-O packs.
Protein, Fat, And Carbs In A Cheese Stick Snack
Once you look past the calorie count, the macro split in a Polly-O cheese stick gives you the real story. Each stick stacks more grams of protein and fat than carbs, which aligns with what you’d expect from a dairy snack made mainly from milk.
This macro pattern makes the snack handy for people who keep carbs low at certain meals or who want more protein without a huge pile of calories. It also pairs well with high-fiber foods that balance the plate.
Macro Snapshot Per Stick
Here’s a simple way to picture what you get in one standard part-skim stick:
- Calories: about 80
- Protein: about 7 grams
- Total fat: about 5 grams
- Saturated fat: about 3 grams
- Carbohydrate: 0–1 gram
Those numbers land close to the ranges listed on both Polly-O labels and government cheese nutrition sheets, so they give a reliable baseline for planning snacks.
Who Benefits Most From This Snack Profile
People who want a compact, protein-forward snack often reach for string cheese because it fits into pockets, lunch boxes, and desk drawers with zero prep. One stick can replace a bag of chips or a candy bar during an afternoon slump, with more protein and less sugar.
The same stick can help children hit dairy intake goals, especially when the rest of the day’s food includes milk, yogurt, or other cheese. That way the snack builds toward overall nutrient targets instead of just plugging hunger for a moment.
Comparing Polly-O Sticks With Other Snack Ideas
It helps to see how this cheese snack stacks up against other quick bites you might grab during the day. Think about protein, calories, and fullness together, not just one number on the label.
The next table compares simple snack choices that all include one Polly-O-style stick but pair it with add-ons that shift the total calorie count and fullness factor.
| Snack Combo | Total Calories | Why It Works |
|---|---|---|
| Cheese Stick Alone | ~80 | Quick bite with protein and fat, easy to log. |
| Cheese Stick + Small Apple | ~160–180 | Protein plus fiber, better hunger control. |
| Cheese Stick + Whole-Grain Crackers | ~180–220 | More crunch and carbs, handy pre-workout snack. |
| Two Cheese Sticks | ~160 | Higher protein hit with the same simple prep. |
These ranges use an 80-calorie cheese stick as the base and common calorie estimates for fruit and crackers. The big swing comes from what you add beside the cheese, not from the cheese itself.
Cheese Stick Versus Other Packaged Snacks
When you weigh a Polly-O stick against a small bag of chips or a candy bar, you’ll usually see fewer calories and far more protein in the cheese. Sugar stays low, while fat leans more toward milk fat rather than added oils and syrups.
This doesn’t turn cheese sticks into magic snacks, but it does make them handy when you want something salty, creamy, and tidy that still pulls its weight on the nutrition side.
Label Reading Tips For Polly-O Cheese Snacks
Because not every Polly-O product shares the same nutrient profile, the label on your pack matters. Twists with cheddar, sticks made from whole milk, and flavored versions can bump calories and fat a little higher than classic part-skim sticks.
Scan the serving size, calories, and grams of fat, protein, carbs, and sodium per stick. Then notice any lines about added sugars or flavorings. Most plain mozzarella sticks show zero added sugar, while some flavored options may shift that line slightly.
Checking Servings Per Pack
Many packs hold 12 sticks. A quick mental check keeps you from eating half the pack without realizing you just logged the calories of a full meal. Count how many sticks you plan to eat, multiply by the numbers on the panel, and you’ll have a clear view of the snack budget.
If you’re building a lunch box or a snack drawer, it can help to portion out how many sticks you’d like to use each day so the pack lasts through the week instead of vanishing in two days.
Ways To Enjoy Cheese Sticks While Watching Portions
Polly-O sticks slide into many eating styles, from low-carb days to more flexible patterns that include crackers and fruit. The best setup is the one that matches your calorie target and keeps you satisfied between meals.
Some people like to pair a single cheese stick with sliced cucumber or bell pepper strips for crunch and volume without many extra calories. Others like a stick with a few whole-grain crackers during hectic work blocks when a full meal isn’t realistic.
Turning A Cheese Stick Into A Balanced Snack
Think of the cheese as your protein and fat anchor. Then add one item from the fruit or vegetable side and one from the grain side if your calorie budget allows it. That way you spread the 80-calorie stick across a plate with color, fiber, and variety.
If you want more ideas for high-protein bites that still keep energy intake in check, you can look through our list of low-calorie high-protein foods and plug cheese sticks into that same pattern.
When A Cheese Stick Might Not Fit
People who track sodium closely or who need very low saturated fat intake might limit how often they lean on cheese snacks. In those cases, spacing them out across the week and pairing them with plenty of produce and unsalted foods brings more balance.
Anyone with specific medical needs should follow the advice of their health team on dairy portions and total calories, then fit Polly-O snacks into that plan if they like the taste and convenience.