Calories in Pretzel Authentic Sub Bun

📏 Serving Size: 1 bun57 g (57.0g)

🧪 Nutrition Facts

Amount Per Serving
  • Calories 180.1
  • Total Fat 3.0 g
  • Saturated Fat 0.0 g
  • Cholesterol 0.0 mg
  • Sodium 479.9 mg
  • Potassium 50.2 mg
  • Total Carbohydrate 33.0 g
  • Dietary Fiber 1.0 g
  • Sugars 5.0 g
  • Protein 5.0 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 30.2 mg
  • Copper 0.0 mg
  • Folate 0.0 µg
  • Iron 1.7 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 180.1 calories per serving (1 bun57 g (57.0g)), Pretzel Authentic Sub Bun is a moderately calorie-dense food worth tracking if you're managing your intake. Carbohydrates are the primary energy source at 33.0g per serving (73.7% of calories).

🏷️ Diet & Nutrition Tags

✅ Low Fat

Tags are generated automatically from USDA nutrition data using standard dietary thresholds. They are for general guidance only and are not medical advice.

📝 Ingredients

Enriched Flour (wheat Flour, Malted Barley Flour, Niacin, Reduced Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water, Sugar, Soybean Oil, Contains Less than 2% of Yeast, Salt, Molasses, Baking Soda, Mono- and Diglycerides, Cultured Wheat Flour, Vinegar, Lactic Acid, Calcium Lactate, Wheat Gluten, Ascorbic Acid, Enzymes, Yellow Cornmeal.

🔬 Ingredient Analysis

⚠️ Emulsifiers / Stabilisers ℹ️ Fortified / Enriched

Emulsifiers / Stabilisers: Mono- And Diglycerides, Diglycerides

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.

🤖 AI Nutrition Coach

AI POWERED

Ask anything about Pretzel Authentic Sub Bun — how it fits your diet, what to pair it with, or how it compares nutritionally.

5 questions remaining

📊 % Daily Value

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

Nutrient Amount % Daily Value
Calories180.1 kcal9%
Total Fat3.0 g4%
Sodium479.9 mg21%
Total Carbohydrate33.0 g12%
Dietary Fiber1.0 g4%
Protein5.0 g10%
Calcium30.2 mg2%
Iron1.7 mg9%
Potassium50.2 mg1%

* 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

Pretzel Authentic Sub Bun accounts for 9% of a standard 2,000 calorie daily diet per serving. The majority of the calories for this food comes from carbohydrates. Carbohydrates make up 73.7% of the calories.

Fat 15.1%
Carbs 73.7%
Fat 15.1% Carbs 73.7% Protein 11.2%

🏃 Exercise Burn Time

How long would it take to burn off the 180.1 calories in Pretzel Authentic Sub Bun? The table below shows burn time for a 170-pound person doing common exercises.

Exercise Minutes to Burn
Running: 10 minutes per mile 13.6 min
Walking: 17 minutes per mile 31.1 min
Cycling (Low Intensity) 19.7 min
HIIT 16.7 min
Horseback Riding 33.4 min

Find more information on calories burned doing popular exercises.

💬 Nutrition Q&A: Pretzel Authentic Sub Bun

Is Pretzel Authentic Sub Bun good for weight loss?

At 180 calories per bun with only 5g of protein and 1g of fiber, this bread won't keep you very full. The 33g of carbs are mostly refined, so you'll likely experience hunger again soon after eating it, which can make sticking to a calorie budget harder.

Is Pretzel Authentic Sub Bun good fuel for endurance activities?

This bun could work as a quick carbohydrate source before or during moderate exercise, since it provides 33g of easily digestible carbs in a convenient form. However, the low protein and fiber mean it won't sustain energy as effectively as whole grain options would.

How might Pretzel Authentic Sub Bun affect blood sugar?

With refined carbs and minimal fiber, this bun will likely cause a fairly quick blood sugar spike. The 5g of added sugar doesn't help—your blood sugar may rise sharply and then drop, potentially leaving you hungry within an hour or two.

Is Pretzel Authentic Sub Bun heart-healthy?

The saturated fat content is low at 3g total fat per bun, which is positive. However, the high sodium (480mg) and refined carbohydrate content aren't ideal for heart health, especially if consumed regularly as part of a sandwich.

What should I watch out for with Pretzel Authentic Sub Bun?

The sodium content is fairly high at nearly 480mg per bun, which adds up quickly if you're making a full sandwich. Most of the carbs come from refined flour rather than whole grains, and there's minimal fiber to slow down digestion.

Nutrition Q&A answers are based on USDA nutritional data and are for general informational purposes only. They are not a substitute for professional dietary or medical advice.

📰 Featured Blog Post

Almond Milk vs Coconut Milk: Nutrition Compared Almond Milk vs Coconut Milk: Nutrition Compared

Almond milk and coconut milk are two of the lowest-calorie plant-based milk alternatives available. Both are dairy-free, lactose-free, and low in protein — but they differ in fat content, flavour, and best uses.

Read Post →