Fettucine With Pesto Sauce

Serves: 5 Cuisine: Italian

Fettucine with fresh basil pesto offers a vibrant, herby flavor combined with nutty walnuts and Parmesan, perfect for a quick, flavorful Italian-inspired meal suitable for any occasion.

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Ingredients

  • 12 oz. fettucine
  • 3 cups loosely packed fresh basil leaves
  • 2/3 cup grated Romano or Parmesan cheese
  • 1/2 cup olive oil
  • 1/2 cup chopped walnuts
  • 2 cloves garlic, peeled
  • 1/4 teaspoon salt

Instructions

  1. Cook fettucine according to package directions.
  2. Drain the cooked pasta.
  3. In a food processor or blender, process basil, Romano or Parmesan cheese, olive oil, walnuts, garlic, salt, and pepper until well blended.
  4. Toss the cooked pasta with the pesto sauce until well coated.

Tips & Substitutions

For a creamier pesto, consider adding a bit of heavy cream or Greek yogurt. If you don't have walnuts, pine nuts or almonds work great as substitutes. To enhance flavor, try toasting the nuts lightly before blending. Fresh basil is key, but if unavailable, use arugula for a peppery twist. For a zesty kick, add a squeeze of lemon juice to the pesto.

Serving Suggestions

Serve the fettucine with pesto sauce immediately after preparation, garnished with extra cheese and fresh basil leaves. This dish pairs beautifully with Hot Garlic-Herb Bread for a delightful meal. For a complete experience, consider adding a side salad or roasted vegetables. A crisp white wine, such as Pinot Grigio, complements the flavors beautifully.

Storage & Reheating

Store leftover pesto in an airtight container in the refrigerator for up to a week. To prevent browning, drizzle a thin layer of olive oil on top before sealing. When reheating the pasta, add a splash of pasta water to help the sauce cling better and regain its creamy texture. Avoid microwave reheating as it may alter the sauce's quality.

Nutrition & Diet Analysis (per serving)

Each serving of Fettucine With Pesto Sauce contains roughly 303 calories, with 11g protein, 19g carbohydrates, and 22g fat. It is an excellent source of protein (23% of the Daily Value), and a good source of iron and calcium.

303 kcal 15% DV
Protein Fat Carbs

Macronutrients

Protein 11.5g 23% DV
Total Fat 21.6g 28% DV
Carbs 19g 7% DV
Fiber 2.7g 10% DV
Sugar 1.8g 4% DV

Electrolytes

Sodium 367.2mg 16% DV
Potassium 297mg 6% DV
Cholesterol 2.4mg 1% DV

Vitamins & Minerals

Vitamin A 92.6mcg 10% DV
Vitamin C 6.1mg 7% DV
Vitamin D 0.1mcg
Calcium 182.7mg 14% DV
Iron 3.1mg 17% DV
Diet fit Low-carb Under 400 cal
Contains Milk Tree nuts

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 the pesto sauce ahead of time?

Yes, you can prepare the pesto sauce up to a week in advance. Store it in an airtight container, adding a thin layer of olive oil on top to prevent oxidation. When ready to use, simply toss it with freshly cooked pasta. This is a great time-saver for busy weeknights!

What can I substitute for the cheese in the pesto?

If you need a dairy-free option, nutritional yeast is a fantastic substitute for cheese in pesto. It offers a similar umami flavor without the dairy. Additionally, you can use vegan cheese alternatives if you prefer to keep it vegan. The flavor will change slightly, but it will still be delicious!

Can I freeze leftover pesto sauce?

Absolutely! Pesto freezes well. You can freeze it in ice cube trays and then transfer the cubes to a freezer bag once solid. This allows you to thaw only what you need for future meals. Just remember to let it thaw in the refrigerator before using for best flavor and consistency.

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).

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