Calories in Dennys French Fries

📏 Serving Size: 1 side (170.0g)

🧪 Nutrition Facts

Amount Per Serving
  • Calories 420.0
  • Total Fat 19.0 g
  • Saturated Fat 4.0 g
  • Cholesterol 0.0 mg
  • Sodium 600.0 mg
  • Potassium 0.0 mg
  • Total Carbohydrate 57.0 g
  • Dietary Fiber 5.0 g
  • Sugars 0.0 g
  • Protein 6.0 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 0.0 mg
  • Copper 0.0 mg
  • Folate 0.0 µg
  • Iron 0.0 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

At 420.0 calories per serving (1 side (170.0g)), Dennys French Fries is a high-calorie food — portion size matters if you're monitoring your daily intake. Carbohydrates are the primary energy source at 57.0g per serving (53.9% of calories), with a good 5.0g of dietary fiber.

🏷️ Diet & Nutrition Tags

⚠️ High Calorie

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

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📊 % Daily Value

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

Nutrient Amount % Daily Value
Calories420.0 kcal21%
Total Fat19.0 g24%
Saturated Fat4.0 g20%
Sodium600.0 mg26%
Total Carbohydrate57.0 g21%
Dietary Fiber5.0 g18%
Protein6.0 g12%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. ✅ marks ≥20% DV (FDA "good source" threshold); ⭐ marks ≥100% DV (a full day's value).

🔥 Calorie Analysis

Dennys French Fries accounts for 21% of a standard 2,000 calorie daily diet per serving. The majority of the calories for this food comes from carbohydrates. Carbohydrates make up 53.9% of the calories.

Fat 40.4%
Carbs 53.9%
Fat 40.4% Carbs 53.9% Protein 5.7%

🏃 Exercise Burn Time

How long would it take to burn off the 420.0 calories in Dennys French Fries? The table below shows burn time for a 170-pound person doing common exercises.

Exercise Minutes to Burn
Running: 10 minutes per mile 31.8 min
Walking: 17 minutes per mile 72.5 min
Cycling (Low Intensity) 45.9 min
HIIT 38.9 min
Burpees 38.9 min

Find more information on calories burned doing popular exercises.

💬 Nutrition Q&A: Dennys French Fries

Is Dennys French Fries good for weight loss?

At 420 calories per serving with 19g of fat, French fries are calorie-dense and easy to overeat, making them a challenging choice if you're watching your intake. The 5g of fiber provides some satiety, but the high carb-to-protein ratio (57g carbs to 6g protein) means they won't keep you feeling full for long.

Is Dennys French Fries heart-healthy?

While the saturated fat is relatively modest at 4g, the overall fat content and high sodium make this less than ideal for heart health. Pairing them with other high-sodium or high-fat foods during the same meal would compound the cardiovascular concerns.

How does the fiber in Dennys French Fries support digestion?

The 5g of fiber is a decent amount for a fried side dish and can help move food through your digestive system. However, this benefit comes packaged with significant calories and fat, so you're getting the fiber benefit at a nutritional cost.

How does Dennys French Fries fit a low-sodium diet?

French fries aren't compatible with a strict low-sodium diet—600mg represents a meaningful portion of a restricted sodium budget. If you're managing blood pressure or following doctor's orders on salt intake, these should be avoided.

What should I watch out for with Dennys French Fries?

The sodium content is substantial at 600mg per side, which accounts for roughly a quarter of the daily limit for many people. Combined with their high fat and calorie density, these fries are best treated as an occasional indulgence rather than a regular side.

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.

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