Carbs in Fettuccine Alfredo Pasta

Fettuccine Alfredo Pasta (per 100 g) contains 68.6g total carbs, 65.7g net carbs, 2.9g fat, 14.3g protein, and 357 calories.

Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian

Fettuccine Alfredo Pasta
65.7g
Net carbs
68.6g
Total carbs
2.9g
Fiber
14.3g
Protein
2.9g
Fat
357
Calories

Values per 100 g.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)65.7g68.6g357
1 oz (28 g)18.4g19.2g100

Nutrition facts

NutrientAmount (per 100 g)
Calories357
Total carbs68.6g
Net carbs65.7g
Fiber2.9g
Sugar8.6g
Sugar alcohols0g
Protein14.3g
Fat2.9g
Sodium1071mg
Potassium0mg

Source: Open Food Facts (Farmhouse). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in fettuccine alfredo pasta?
Fettuccine Alfredo Pasta has 68.6g of total carbs and 65.7g of net carbs per 100 grams.
How many net carbs are in fettuccine alfredo pasta?
Fettuccine Alfredo Pasta has 65.7g of net carbs per 100 grams (total carbs 68.6g minus 2.9g fiber).
Is fettuccine alfredo pasta keto-friendly?
Fettuccine Alfredo Pasta has 65.7g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
How many calories are in fettuccine alfredo pasta?
Fettuccine Alfredo Pasta has 357 calories per 100 grams.

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