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Last updated: Aug 12, 2026

The Spaghetti Warehouse

Fettuccini Alfredo

Pasta FavoritesPopular

The Spaghetti Warehouse Fettuccini Alfredo is carb-leaning, with about 51% of macro calories from carb. Each serving has 600 calories, 20g protein, 76g carbs, and 24g fat, making it better suited to carb-aware planning than low-carb goals.

1 serving

Serving Size

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600

Calories

Per serving

20 g

Protein

76 g

Carbs

24 g

Fat

Nutrition Facts

Amount per serving

Calories600 kcal

% Daily Value*

Total Fat 24 g31%

Saturated Fat 8 g40%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 556 mg24%

Total Carbohydrate 76 g28%

Dietary Fiber 0 g0%

Total Sugars 0 g—

Protein 20 g40%

Vitamin A—

Vitamin C—

Vitamin D—

Calcium—

Iron—

Potassium—

Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

600

kcal

Protein20 g (13%)

Carbs76 g (51%)

Fat24 g (36%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density3.3/10

13% of macro calories come from protein.

Satiety index9.5/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate150 min walk

About 60 minutes of running for these calories.

Key Nutrients

Protein 20 g40%

Fiber 0 g0%

Sodium 556 mg24%

Sugars 0 g—

Saturated Fat 8 g40%

How we calculate these values

Diet Compatibility

High protein3.3/10 protein density from 20g protein and 600 calories.No

Lower carb76g carbs per serving.No

Low fat24g total fat per serving.No

High sugar0g total sugars per serving.No

High sodium556mg sodium per serving.No

Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Similar Items in Pasta Favorites

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Baked Penne780 kcal · 31 g protein Cheese Ravioli With Tomato Sauce500 kcal · 24 g protein Chicken Alfredo760 kcal · 55 g protein Chicken Alfredo with Red Pepper Sauce730 kcal · 46 g protein

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Fettuccini Alfredo has 730 fewer calories than 12 Layer Chocolate Cake and 29g less protein. Compare

Fettuccini Alfredo has 180 fewer calories than Baked Penne and 11g less protein. Compare

12 Layer Chocolate Cake1,330 kcal · 49 g proteinBaked Penne780 kcal · 31 g proteinBeer Chili200 kcal · 13 g proteinBlue Cheese Dressing210 kcal · 0 g proteinBottomless Caesar Salad with Dressing220 kcal · 4 g proteinBottomless House Salad without Dressing50 kcal · 1 g protein

Compare with 12 Layer Chocolate Cake

Fettuccini Alfredo Compared With Nearby Items

Compared with Cheese Ravioli With Tomato Sauce, another Pasta Favorites item at The Spaghetti Warehouse, Fettuccini Alfredo has 100 more calories than it and 4g less protein than it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Fettuccini Alfredo are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 12, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

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