NutriBase

Bacon, Pre-Sliced vs Kielbasa, Fully Cooked: Nutrition Comparison

Compare calories, protein, fat, carbs, vitamins and minerals per 100 g. Values shaded green are generally the more favorable ones.

Meat & Poultry Bacon, Pre-Sliced 407 kcal · 100 g VS Meat & Poultry Kielbasa, Fully Cooked 333 kcal · 100 g

Key differences

  • Bacon, Pre-Sliced has more calories; Kielbasa, Fully Cooked is lower in calories.
  • Bacon, Pre-Sliced has more protein per 100 g.
  • Kielbasa, Fully Cooked is notably higher in iron.
  • Kielbasa, Fully Cooked is notably higher in calcium.
  • Bacon, Pre-Sliced is notably higher in potassium.

Nutrient comparison (per 100 g)

Nutrient Bacon, Pre-Sliced Kielbasa, Fully Cooked
Calories 407 kcal 333 kcal
Protein 12.5 g 12.4 g
Total Fat 39.3 g 29.4 g
Saturated Fat — 9.5 g
Carbohydrate 0.8 g 4.8 g
Dietary Fiber 0 g 0 g
Total Sugars 0.8 g 2.4 g
Sodium 470 mg 1,046 mg
Potassium 506 mg 304 mg
Calcium 4 mg 40 mg
Iron 0.4 mg 0.9 mg
Magnesium 12 mg 15 mg
Vitamin C 0 mg 16.2 mg
Vitamin A 0 mcg 10 mcg
Vitamin D — 0.2 mcg
Cholesterol — 73 mg

Green highlighting marks the more favorable value where it applies (for example, more protein or less saturated fat). Neutral nutrients are not highlighted.

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Bacon, Pre-Sliced

  • Protein 12.3%
  • Fat 86.9%
  • Carbs 0.8%

Kielbasa, Fully Cooked

  • Protein 14.8%
  • Fat 79.4%
  • Carbs 5.7%

Frequently asked questions

Which has more calories, Bacon, Pre-Sliced or Kielbasa, Fully Cooked?
Per 100 g: Bacon, Pre-Sliced has 407 kcal, Kielbasa, Fully Cooked has 333 kcal.
Which has more protein, Bacon, Pre-Sliced or Kielbasa, Fully Cooked?
Per 100 g: Bacon, Pre-Sliced has 12.5 g of protein, Kielbasa, Fully Cooked has 12.4 g.

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Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.