Spaghetti Bolognese vs Lasagna: Calories and Nutrition Compared (2026)

Lasagna contains 10.8 g of protein, which is higher than Spaghetti Bolognese's 5.0 g. However, Spaghetti Bolognese is lower in calories at 90 compared to Lasagna's 185.

Spaghetti Bolognese and Lasagna are both classic Italian dishes, each with unique flavors and ingredients. This comparison highlights their nutritional differences to help you make informed dietary choices.

What Is the Difference Between Spaghetti Bolognese and Lasagna?

Spaghetti Bolognese is a pasta dish consisting of spaghetti topped with a meat-based sauce, typically made with ground beef and tomatoes. It is often seasoned with herbs and served with grated cheese. Lasagna is a layered pasta dish made with sheets of lasagna noodles, meat, cheese, and tomato sauce. It is baked until bubbly and golden, often enjoyed as a hearty meal.

Spaghetti Bolognese vs Lasagna: Nutrition Side by Side

The following table provides a side-by-side comparison of Spaghetti Bolognese and Lasagna's nutritional content.

Nutrient (per 100 g)	Spaghetti bolognese	Lasagna with meat
Calories	90 kcal	185 kcal
Protein	5.0 g	10.8 g
Carbs	15.2 g	11.4 g
Sugar	2.6 g	3.1 g
Fat	1.0 g	10.7 g
Fiber	1.8 g	1.5 g
Sodium	238 mg	466 mg

Which Is Better, Spaghetti Bolognese or Lasagna?

For weight loss: Spaghetti Bolognese has 90 calories, significantly lower than Lasagna's 185 calories, making it a better option for weight loss.

For muscle and protein: Lasagna offers 10.8 g of protein, which is higher than the 5.0 g found in Spaghetti Bolognese, making it more suitable for muscle building.

For low-carb or low-sugar: Spaghetti Bolognese has 15.2 g of carbs and 2.6 g of sugar, while Lasagna contains 11.4 g of carbs and 3.1 g of sugar, making the former higher in both.

How to Track Spaghetti bolognese and Lasagna Accurately

Portion sizes and macronutrient content can be easy to misjudge, impacting dietary choices. Nutrola is an AI nutrition tracking app that identifies foods from a photo and returns calories and macros from a database of more than 1.8 million foods. It also supports barcode scanning and voice logging. Nutrola is available from EUR 2.50 per month and shows no ads on any tier.

How We Compiled These Numbers

The numbers presented are rounded reference values for educational use and should not be considered medical advice. Always consult a professional for personalized dietary guidance. Values are per 100 g from USDA FoodData Central.

Frequently Asked Questions (FAQ)

Which has more protein?

Lasagna contains 10.8 g of protein, while Spaghetti Bolognese has 5.0 g.

Which has fewer calories?

Spaghetti Bolognese has 90 calories, compared to Lasagna's 185 calories.

What is the fat content in Lasagna?

Lasagna contains 10.7 g of fat per 100 g.

How much sugar is in Spaghetti Bolognese?

Spaghetti Bolognese has 2.6 g of sugar per 100 g.

What is the fiber content of Spaghetti Bolognese?

Spaghetti Bolognese contains 1.8 g of fiber per 100 g.

What is the sodium level in Lasagna?

Lasagna has 466 mg of sodium per 100 g.

Key Takeaways

• Spaghetti Bolognese has 90 calories.
• Lasagna has 185 calories.
• Spaghetti Bolognese contains 5.0 g of protein.
• Lasagna contains 10.8 g of protein.
• Spaghetti Bolognese has 15.2 g of carbs.
• Lasagna has 11.4 g of carbs.