Lo-Cal Fettuccine Alfredo

Prep: 10 min Cook: 15 min Serves: 4 Cuisine: Italian

A light and creamy fettuccine Alfredo with Parmesan and garlic, perfect for a satisfying yet calorie-conscious meal that appeals to pasta lovers seeking a flavorful, low-calorie option.

Be the first to rate this recipe

Ingredients

  • 1 Tbsp margarine
  • 2 small cloves garlic, minced
  • 1 Tbsp flour
  • 1 1/3 cups skim milk
  • 2 Tbsp light processed cream cheese
  • 1 1/4 cups fresh Parmesan cheese, divided
  • 4 cups hot cooked fettuccine
  • 2 tsp chopped fresh parsley
  • freshly ground pepper

Instructions

  1. Melt margarine in a saucepan over medium heat.
  2. Add minced garlic and sauté for 1 minute.
  3. Stir in flour until well combined.
  4. Gradually add skim milk, stirring constantly with a wire whisk until blended.
  5. Cook for 8 minutes, stirring constantly, until the mixture becomes thick and bubbly.
  6. Stir in light processed cream cheese and cook for 2 minutes until very thick.
  7. Add 1/2 to 1 cup of Parmesan cheese, stirring until melted.
  8. Pour the sauce over hot cooked fettuccine and toss to coat well.
  9. Top with 1/4 cup Parmesan cheese, chopped parsley, and freshly ground pepper before serving.

Tips & Substitutions

To enhance flavor, consider using unsalted butter instead of margarine. If you're looking for a gluten-free option, substitute the flour with cornstarch or a gluten-free flour blend. For a richer taste, add a pinch of nutmeg to the sauce. If you prefer a lighter sauce, you can reduce the amount of cream cheese or replace it with Greek yogurt for a tangy twist.

Serving Suggestions

This Lo-Cal Fettuccine Alfredo pairs beautifully with a light salad or steamed vegetables for a balanced meal. Consider serving it alongside grilled chicken or shrimp for added protein. For a complete Italian dining experience, finish the meal with a dessert like Classic Cannoli or Italian Cream Pie.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. When reheating, add a splash of skim milk to the fettuccine Alfredo to help loosen the sauce and restore its creamy texture. Heat gently in a saucepan over low heat, stirring frequently to prevent it from sticking.

Nutrition & Diet Analysis (per serving)

Each serving of Lo-Cal Fettuccine Alfredo contains roughly 1536 calories, with 88g protein, 122g carbohydrates, and 97g fat. It is an excellent source of vitamin C (398% of the Daily Value), dietary fiber (282% of the Daily Value), and iron (222% of the Daily Value). Note that it is relatively high in sodium, at 1965mg per serving (85% of the Daily Value).

1536 kcal 77% DV
Protein Fat Carbs

Macronutrients

Protein 88.5g 100% DV
Total Fat 97.3g 100% DV
Carbs 121.9g 44% DV
Fiber 78.8g 100% DV
Sugar 4.3g 9% DV

Electrolytes

Sodium 1965.4mg 85% DV
Potassium 5000mg 100% DV
Cholesterol 75.2mg 25% DV

Vitamins & Minerals

Vitamin A 252.5mcg 28% DV
Vitamin C 358mg 100% DV
Vitamin D 0.5mcg 2% DV
Calcium 614mg 47% DV
Iron 40mg 100% DV
Diet fit High-protein High-fiber
Contains Milk Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make this recipe vegan?

Yes! To make a vegan version, substitute margarine with vegan butter and use a plant-based cream cheese alternative. Choose nutritional yeast instead of Parmesan cheese for a cheesy flavor without dairy. You can also use almond milk or coconut milk for the sauce base.

How can I make this dish spicier?

To add some heat to your Lo-Cal Fettuccine Alfredo, incorporate red pepper flakes while sautéing the garlic. For an even bolder flavor, you could include diced jalapeños or a splash of hot sauce at the end. Just be sure to adjust the amount to your spice tolerance.

What can I use instead of fettuccine?

If you don’t have fettuccine on hand, you can substitute it with any pasta shape you prefer, such as penne, linguine, or even whole wheat pasta for a healthier option. Spiralized zucchini or gluten-free pasta are also great alternatives for a lighter meal.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

Italian recipes → Vegetarian recipes → Dairy recipes → All recipes →