Spaghetti with Meat Sauce vs Lasagna: Nutrition Comparison
Which is healthier? Compare calories, protein, carbs, and more
Complete side-by-side nutrition comparison per 100g serving | Updated 2026
Which is Healthier?
Spaghetti with Meat Sauce is generally healthier
Spaghetti with Meat Sauce comes out ahead in this comparison, winning in 3 out of 5 key nutritional categories. It has fewer calories (131 vs 135), more fiber (1.5g vs 1g), less sodium (350mg vs 380mg)making it the better choice for most health goals.
Quick Summary
Fewer Calories
Spaghetti with Meat Sauce
131 kcal
More Protein
Lasagna
8.2g
More Fiber
Spaghetti with Meat Sauce
1.5g
Less Sugar
Lasagna
3g
Visual Comparison
Side-by-Side Nutrition Table
| Nutrient | Spaghetti with Meat Sauce | Lasagna | Difference |
|---|---|---|---|
| Calories | 131kcal✓ | 135kcal | -4.0kcal |
| Protein | 6.5g | 8.2g✓ | -1.7g |
| Carbohydrates | 17g | 13g✓ | +4.0g |
| Fat | 3.8g✓ | 5.6g | -1.8g |
| Fiber | 1.5g✓ | 1g | +0.5g |
| Sugar | 3.2g | 3g✓ | +0.2g |
| Sodium | 350mg✓ | 380mg | -30.0mg |
Serving Size Comparison
All values above are per 100g. Here's how they compare in common serving sizes:
Spaghetti with Meat Sauce
Lasagna
Diet Compatibility
Spaghetti with Meat Sauce
Lasagna
When to Choose Spaghetti with Meat Sauce
- ✓Lower in calories (131 vs 135)
- ✓More fiber (1.5g vs 1g)
- ✓Lower sodium (350mg vs 380mg)
Common Uses
When to Choose Lasagna
- ✓Higher in protein (8.2g vs 6.5g)
- ✓Lower in carbs (13g vs 17g)
- ✓Less sugar (3g vs 3.2g)
Common Uses
Spaghetti with Meat Sauce vs Lasagna: Nutritional Analysis
Lasagna is more calorie-dense at 135 calories per 100g compared to 131 for Spaghetti with Meat Sauce, a difference of 4 calories. On the protein front, Lasagna delivers more with 8.2g per 100g versus 6.5g, which matters for muscle maintenance, satiety, and overall metabolic health. These differences become meaningful when you consider how each food fits into your daily dietary pattern rather than looking at any single nutrient in isolation.
Macronutrient Breakdown
The macronutrient profiles of Spaghetti with Meat Sauce and Lasagna tell different nutritional stories. Spaghetti with Meat Sauce provides 17g of carbohydrates, 3.8g of fat, and 1.5g of fiber per 100g, while Lasagna contains 13g carbs, 5.6g fat, and 1g fiber. The higher fiber content in Spaghetti with Meat Sauce supports digestive health, helps regulate blood sugar after meals, and contributes to longer-lasting satiety. Sugar content also differs: Spaghetti with Meat Sauce contains 3.2g while Lasagna has 3g per 100g. Lower sugar options are generally preferable for blood sugar management and dental health.
Key Takeaways
- For weight management: Spaghetti with Meat Sauce is the lower-calorie choice at 131 cal/100g, making it more suitable for calorie-controlled diets.
- For muscle building: Lasagna provides more protein (8.2g/100g), supporting muscle repair and growth.
- For sustained energy: Spaghetti with Meat Sauce offers more fiber (1.5g/100g), which slows digestion and provides steadier energy release.
- Overall: Neither food is universally "better" than the other. The right choice depends on your specific nutritional goals, meal context, and dietary preferences. Both can play a role in a balanced diet.
Frequently Asked Questions
Which has more calories, Spaghetti with Meat Sauce or Lasagna?
Lasagna has more calories with 135 kcal per 100g, compared to Spaghetti with Meat Sauce with 131 kcal. That's a difference of 4 calories per 100g serving.
Is Spaghetti with Meat Sauce healthier than Lasagna?
Based on our nutritional analysis, Spaghetti with Meat Sauce is generally the healthier choice, winning in 3 out of 5 key nutritional categories. Spaghetti with Meat Sauce has 131 calories, 6.5g protein, and 1.5g fiber per 100g. However, the best choice depends on your specific dietary goals.
What is the protein difference between Spaghetti with Meat Sauce and Lasagna?
Lasagna has more protein with 8.2g per 100g, compared to Spaghetti with Meat Sauce with 6.5g. Lasagna provides 1.7g more protein per 100g serving.
Which is better for weight loss, Spaghetti with Meat Sauce or Lasagna?
For weight loss, Spaghetti with Meat Sauce is the better choice with only 131 calories per 100g compared to 135 calories in Lasagna. Spaghetti with Meat Sauce also offers 1.5g of fiber per 100g, which helps you feel fuller longer.
Does Spaghetti with Meat Sauce or Lasagna have fewer carbs?
Lasagna has fewer carbs with 13g per 100g, compared to Spaghetti with Meat Sauce with 17g. If you're following a low-carb diet, Lasagna is the better option with 4.0g fewer carbohydrates.
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About Our Data
All nutrition data in this comparison is sourced from the USDA FoodData Central, the official food composition database maintained by the U.S. Department of Agriculture. Values are based on 100g servings for accurate comparison.
Health Disclaimer: This comparison is for informational purposes only and is not intended as medical or dietary advice. Nutritional needs vary by individual. The best food choice depends on your personal health goals, dietary requirements, and preferences. Consult a healthcare provider or registered dietitian for personalized nutrition guidance.