Bread bun

Bread bun

Grain

Item Rating: 72/100

1 serving (70 grams) contains 200 calories, 6.0 grams of protein, 2.0 grams of fat, and 38.0 grams of carbohydrates.

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673.7
calories
20.2
protein
128
carbohydrates
6.7
fat

Nutrition Information

1 cup (235.8g)
Calories
673.7
% Daily Value*
Total Fat 6.7 g 8%
Saturated Fat 1.7 g 8%
Polyunsaturated Fat 0 g
Cholesterol 0 mg 0%
Sodium 774.7 mg 33%
Total Carbohydrates 128 g 46%
Dietary Fiber 6.7 g 23%
Sugars 10.1 g
protein 20.2 g 40%
Vitamin D 0 mcg 0%
Calcium 67.4 mg 5%
Iron 5.1 mg 28%
Potassium 168.4 mg 3%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Food Attributes

Source of Calories

78.4%
12.4%
9.2%
Fat: 60 cal (9.2%)
Protein: 80 cal (12.4%)
Carbs: 512 cal (78.4%)

About Bread bun

A bread bun is a small, round baked good made primarily from wheat flour, yeast, water, and salt. Originating from European culinary traditions, bread buns are now widely consumed across the globe as a versatile staple item. They can be found in many cuisines, ranging from Western sandwiches to accompaniments for soups or curries in South Asian meals. Nutritionally, a standard bread bun provides carbohydrates for energy, a moderate amount of protein, and often a small amount of dietary fiber if whole grain flour is used. Store-bought varieties may also contain added sugar and fats for flavor or texture.

Health Benefits

  • Provides energy due to its rich carbohydrate content, which serves as the body's primary fuel source.
  • Supports digestive health if made with whole grain flour, as it contains dietary fiber, which aids in maintaining a healthy gut.
  • Contributes to muscle maintenance with 5-7 grams of protein per standard bun, depending on the recipe.

Dietary Considerations

Allergens: Contains gluten, wheat
Suitable for: Vegetarian
Not suitable for: Gluten-free, low-carb, ketogenic

Selection and Storage

Store bread buns in a cool, dry place or in the freezer for extended freshness. Reheat in the oven for best results.

Common Questions About Bread bun Nutrition

How many calories and how much protein does a bread bun contain?

A typical bread bun contains about 120-150 calories depending on its size and ingredients. It provides roughly 4-6 grams of protein, which is relatively modest compared to protein-rich foods. Always check labels for specific nutrient content.

Is a bread bun suitable for a keto or low-carb diet?

No, bread buns are generally not suitable for keto diets as they are high in carbohydrates with around 25-30 grams of carbs per serving. Keto diets prioritize very low carb intake, so bread buns would likely exceed daily limits unless a low-carb alternative is used.

What are the health benefits or concerns of eating bread buns?

Bread buns can be a good source of energy due to their carbohydrate content, and whole-grain versions may provide fiber and B vitamins. However, refined bread buns may lack nutrients and can cause blood sugar spikes. Consider choosing whole-grain or fortified versions to improve nutritional profile.

How many bread buns should I eat in one serving?

Portion size depends on your dietary needs, but typically one bread bun is considered a serving. Pair it with protein, healthy fats, and vegetables to create a balanced meal. Eating more than two bread buns in one sitting may contribute to excess calorie and carb intake.

How does a bread bun compare to whole-grain bread or sourdough bread?

Compared to whole-grain bread, bread buns made with refined flour typically contain less fiber and fewer nutrients. Sourdough bread may offer benefits like improved digestibility due to natural fermentation. Choosing whole-grain or sourdough options instead of regular bread buns can improve nutritional value.

Data Sources & Scientific References

Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.

  1. Carbohydrates: The basics
    National Institutes of Health (NIH)
    Explains carbohydrates found in bread buns and their role in energy production and diet.
  2. Dietary Guidelines for Americans, 2020-2025
    U.S. Department of Agriculture & HHS
    Discusses inclusion of grain-based foods like bread in a healthy eating pattern.
  3. Whole and refined grain consumption: A review of the evidence
    Advances in Nutrition (Oxford Academic)
    Examines health effects of refined grains like those used in bread buns and implications for diet.

Additional Authoritative Sources:

Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.

About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.