Calories in Onion Buns

📏 Serving Size: 1 roll (71.0g)

🧪 Nutrition Facts

Amount Per Serving
  • Calories 230.0
  • Total Fat 3.5 g
  • Saturated Fat 0.5 g
  • Cholesterol 0.0 mg
  • Sodium 300.3 mg
  • Potassium 0.0 mg
  • Total Carbohydrate 42.0 g
  • Dietary Fiber 2.0 g
  • Sugars 6.0 g
  • Protein 7.0 g
Vitamins & Minerals
  • Vitamin A 0.0 IU
  • Vitamin B-12 0.0 µg
  • Vitamin B-6 0.0 mg
  • Vitamin C 0.0 mg
  • Vitamin D 0.0 IU
  • Vitamin E 0.0 mg
  • Calcium 149.8 mg
  • Copper 0.0 mg
  • Folate 0.0 µg
  • Iron 1.8 mg
  • Magnesium 0.0 mg
  • Manganese 0.0 mg
  • Niacin 0.0 mg
  • Pantothenic Acid 0.0 mg
  • Phosphorus 0.0 mg
  • Riboflavin 0.0 mg
  • Thiamin 0.0 mg
  • Zinc 0.0 mg

Note: Nutrition information comes from the USDA Food Central Database. Daily values are based on a 2,000 calorie per day diet (FDA). Actual requirements vary by individual. Use at your own risk.

📋 Nutrition Summary

With 230.0 calories per serving (1 roll (71.0g)), Onion Buns is a moderately calorie-dense food worth tracking if you're managing your intake. Carbohydrates are the primary energy source at 42.0g per serving (73.8% of calories). It contains 1.8mg of iron (10% DV), which plays a key role in oxygen transport and energy metabolism.

📝 Ingredients

Enriched Flour (wheat Flour, Malted Barley Flour, Niacin, Reduced Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water, Dehydrated Onion, Sugar, Yeast, Soybean Oil, Contains Less than 2X of Each of the Following: Wheat Gluten, Salt, Poppy Seeds, Calcium Sulfate, Vinegar, Calcium Propionate (a Preservative), Monoglycerides, Wheat Flour, Datem, Enzymes, Turmeric (color), Ascorbic Acid (dough Conditioner).

🔬 Ingredient Analysis

⚠️ Artificial Preservatives ⚠️ Emulsifiers / Stabilisers ℹ️ Fortified / Enriched

Artificial Preservatives: Calcium Propionate

Emulsifiers / Stabilisers: Monoglycerides, Datem

Fortification / Enrichment Agents: Reduced Iron, Niacin, Riboflavin, Folic Acid, Ascorbic Acid

Detected additives are based on the ingredient list in the USDA Food Central Database. Always read the full product label as formulations can change. Presence of these ingredients does not necessarily indicate a health risk — consult a healthcare professional for personalised dietary advice. Fortification agents are synthetic vitamins or minerals added to restore nutrients lost during processing or to boost nutritional content. They are added for public health reasons and are widely considered safe.

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📊 % Daily Value

The following shows how one serving of Onion Buns contributes to the recommended daily intake for key nutrients, based on a 2,000 calorie diet.

Nutrient Amount % Daily Value
Calories230.0 kcal11.5%
Total Fat3.5 g4%
Saturated Fat0.5 g2%
Sodium300.3 mg13%
Total Carbohydrate42.0 g15%
Dietary Fiber2.0 g7%
Protein7.0 g14%
Calcium149.8 mg12%
Iron1.8 mg10%

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

🔥 Calorie Analysis

Onion Buns accounts for 11.5% of a standard 2,000 calorie daily diet per serving. The majority of the calories for this food comes from carbohydrates. Carbohydrates make up 73.8% of the calories.

Carbs 73.8%
Fat 13.8% Carbs 73.8% Protein 12.3%

🏃 Exercise Burn Time

How long would it take to burn off the 230.0 calories in Onion Buns? The table below shows burn time for a 170-pound person doing common exercises.

Exercise Minutes to Burn
Running: 10 minutes per mile 17.4 min
Walking: 17 minutes per mile 39.7 min
Cycling (Low Intensity) 25.2 min
HIIT 21.3 min
Stationary Bike (High Intensity) 16.2 min

Find more information on calories burned doing popular exercises.

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