Glazed cake donut calories come to 192 for one medium donut (45 g) and 426 per 100 g. The number to notice is the split behind them: fat supplies 48% of the calories and carbs 47%, while protein manages only 5%. A donut delivers quick energy and very little staying power.
192kcal
1 medium donut · 45 g, cake-type, glazed
5%protein
2.3 gProtein
23 gCarbs
10.3 gFat
How to burn off 192 kcal
—Walking, brisk
—Jogging
—Cycling, moderate
—Swimming
Skip the math. BodyPal counts these calories from your steps and workouts automatically.
Nutrition facts
Cake-type, glazed · per 45 g
Calories
192 kcal
Protein
2.3 g
Carbohydrate
23 g
Fat
10.3 g
Saturated fat
2.7 g
Cholesterol
14 mg
Sodium
181 mg
Potassium
46 mg
Iron
0.5 mg
Source: USDA FoodData Central
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Verified nutrition data
Numbers on this page come from USDA FoodData Central, the U.S. Department of Agriculture’s food composition database, and from manufacturer labels where a branded product is named. Last verified October 2026. How we verify our data →
Glazed cake donut: calories, protein and sodium by serving
Percent of daily value uses the FDA reference of 2,000 kcal a day.
Serving
kcal
Protein
Carbs
Fat
Sodium
% DV kcal
1 medium (45 g)
192
2.3 g
22.9 g
10.3 g
181 mg
10%
1 oz (28 g)
121
1.5 g
14.4 g
6.5 g
114 mg
6%
100 g
426
5.2 g
50.8 g
22.9 g
402 mg
21%
3 × 1 medium (45 g)
575
7 g
543 mg
5 × 1 medium (45 g)
959
11.7 g
905 mg
One donut is 192 calories, three reach 575
A medium glazed cake donut weighs about 45 g and carries 192 calories, or 10% of the daily value. On its own, that is a manageable treat. The catch is that donuts rarely come one at a time. Two medium donuts add up to 383 calories, three reach 575, and five from a shared box come to 959.
Smaller pieces do not make the math disappear, they just hide it. Glazed cake donut holes from brands like Meijer, Cub and Country Treats are easy to eat by the handful, so weighing them is the honest way to log them. One ounce, about 28.4 g, is 121 calories, or 6% of the daily value.
Size matters more than style. Bakery donuts are not standardized, and a large one can drift toward the 100 g figure of 426 calories, more than twice the medium serving. If you buy from a bakery case, assume your donut is at least medium and log it that way rather than guessing low.
Fat and carbs split the calories almost evenly
Per 100 g, a glazed cake donut has 50.8 g of carbs, 22.9 g of fat and 5.2 g of protein. Because fat is so energy dense, it ends up supplying 48% of the calories, edging out carbs at 47%. Protein trails far behind at 5%.
In one medium donut that works out to 22.9 g of carbs, 10.3 g of fat and 2.3 g of protein. The frying is what pushes the fat that high. A cake donut is a dense batter dropped into oil, and the glaze on top adds carbs without adding anything that fills you up. Saturated fat sits at 5.9 g per 100 g.
Fiber is minimal: 0.7 g per donut and 1.5 g per 100 g. With so little fiber and protein, a donut digests fast. That is why a 192-calorie donut can leave you hungrier an hour later than a smaller snack built around protein.
Sodium is the quiet row on the label
Nobody thinks of a sweet donut as salty, but the sodium is real. One medium glazed cake donut has 181 mg, which is 8% of the daily value. Per 100 g the figure is 402 mg, or 17% of the daily value, a lot for a food that tastes like sugar.
It stacks quickly. Two donuts bring 362 mg, three bring 543 mg, and five reach 905 mg. If you watch sodium, a donut run counts toward the day just like chips or deli meat, even though the flavor gives no hint of it.
The other rows are less dramatic. Cholesterol is 32 mg per 100 g against a daily value of 300 mg, and potassium is 102 mg per 100 g against 4700 mg. Neither number makes the donut a meaningful source of anything you would build a diet around.
Treat it as a snack and pair it with protein
With 2.3 g of protein, a glazed cake donut covers just 5% of the daily value. If it is your breakfast, adding a protein source changes the meal more than skipping the glaze would. Eggs, Greek yogurt, a glass of milk or a latte all bring what the donut lacks.
The simplest rule is to decide on the number before the box opens. One medium donut at 192 calories fits into most days with room to spare. Three at 575 calories is closer to a full meal, but without the protein or fiber that makes a meal hold you until lunch.
Packaged options like Hostess Glazed Cake Donuts or Kroger Maple Glazed Cake Donuts make portions easier to see, because each piece is the same size. Whatever you pick, log it right away. BodyPal can log a donut from a photo, so tracking a quick office treat takes seconds.
How does glazed cake donut compare?
Here is how a glazed cake donut stacks up against a plain donut, a cake donut and an old fashioned donut, per 100 g and per usual serving.
Verdict: If you are counting calories, pick the glazed cake donut or the plain donut, which tie at 426 per 100 g, over cake and old fashioned donuts at 434 with 24.9 g of fat. None of them will keep you full, since protein stays between 5.3 and 5.5 g per 100 g across the board.
Most popular glazed cake donut brands in the United States
A medium glazed cake donut (45 g) has about 192 calories.
Is a glazed cake donut good for weight loss?
One medium donut has 192 calories with 10.3 g of fat and 22.9 g of carbs, but only 2.3 g of protein and 0.7 g of fiber.
Glazed cake donut vs donut: which has more calories?
They are the same per 100 g, at 426 calories each.
How much fat is in a glazed cake donut?
A medium glazed cake donut has 10.3 g of fat, 2.7 g of it saturated. Per 100 g that is 22.9 g of fat.
What is the full nutrition breakdown of a glazed cake donut?
One medium glazed cake donut (45 g) has 192 calories, 22.9 g of carbs, 10.3 g of fat, 2.3 g of protein, 0.7 g of fiber and 181 mg of sodium. Fat supplies 48% of its calories.
How many calories are in two glazed cake donuts?
Two medium glazed cake donuts (90 g) have 383 calories. They also bring 362 mg of sodium and only 4.7 g of protein, so they add energy without much to keep you full.
How much sodium is in a glazed cake donut?
A medium glazed cake donut has 181 mg of sodium, 8% of the daily value. Per 100 g it rises to 402 mg, or 17% of the daily value.
How much protein does a glazed cake donut have?
One medium glazed cake donut has 2.3 g of protein, just 5% of the daily value. Protein supplies only 5% of its calories, compared with 48% from fat.
How many calories are in an ounce of glazed cake donut?
One ounce (28.4 g) of glazed cake donut has 121 calories, with 14.4 g of carbs, 6.5 g of fat and 114 mg of sodium. That is useful for logging donut holes by weight.
