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Lightened Up Spaghetti Alfredo Recipe


  • Author: Katherine

Ingredients

Scale

    • 12 ounces Spaghetti (whole wheat or regular recommended)
    • 1 tablespoon Olive Oil
    • 1 tablespoon Unsalted Butter
    • 4 cloves Garlic, minced (about 1.5 tablespoons)
    • 1 ½ cups Low-Fat Milk (1% or 2%)
    • ½ cup Plain Greek Yogurt (0% or 2% fat), room temperature OR 3 tablespoons Light Cream Cheese (Neufchâtel), softened
    • ¾ cup Grated Parmesan Cheese (use quality Parmigiano-Reggiano, freshly grated if possible), plus more for serving
    • ¼ teaspoon Freshly Grated Nutmeg
    • Salt, to taste (start with ½ teaspoon)
    • Freshly Cracked Black Pepper, to taste (start with ¼ teaspoon)
    • 1 cup Reserved Starchy Pasta Water (approximately, use as needed)
    • 2 tablespoons Fresh Parsley, chopped (for garnish)
    • Optional Creaminess Booster: 1 cup Cauliflower Florets, steamed until very tender and blended with a splash of milk or water until smooth.


Instructions

  1. Cook the Pasta: Bring a large pot of generously salted water to a rolling boil. Add the spaghetti and cook according to package directions until al dente (firm to the bite). Crucial Step: Before draining, carefully reserve about 1.5 cups of the starchy cooking water. Drain the pasta but do not rinse it. Set aside. Keeping the pasta slightly warm helps the sauce adhere better.
  2. Prepare Aromatics: While the pasta is cooking, heat the olive oil and butter in a large skillet or saucepan over medium-low heat. Once the butter is melted and foamy, add the minced garlic. Sauté gently for 1-2 minutes until fragrant, being careful not to let it brown (burnt garlic tastes bitter). Constant stirring helps prevent burning.
  3. Build the Sauce Base: Whisk the low-fat milk into the skillet with the garlic. Increase the heat slightly to medium, bringing the milk to a gentle simmer (do not boil rapidly). Stir occasionally to prevent scorching. Let it simmer gently for 2-3 minutes to slightly thicken and allow the garlic flavor to infuse.
  4. (Optional) Add Cauliflower Puree: If using the cauliflower booster, whisk the smooth cauliflower puree into the simmering milk now. Continue to simmer for another 2-3 minutes, whisking until well combined and heated through.
  5. Incorporate Cheese: Reduce the heat to low. Gradually add the grated Parmesan cheese, whisking constantly until it melts smoothly into the sauce. Adding the cheese slowly and off high heat prevents it from clumping or becoming grainy.
  6. Season: Whisk in the freshly grated nutmeg, salt, and freshly cracked black pepper. Taste the sauce and adjust seasoning if necessary. Remember that Parmesan is salty, so be cautious when adding extra salt.
  7. Temper and Add Yogurt (if using): If using Greek Yogurt: Place the room temperature Greek yogurt in a small bowl. Slowly whisk about ½ cup of the warm (not boiling hot) sauce from the skillet into the yogurt. This process, called tempering, gently raises the yogurt’s temperature, preventing it from curdling when added to the main sauce. Once tempered, remove the skillet from the heat entirely. Stir the tempered yogurt mixture into the sauce in the skillet until fully combined and smooth. If using Light Cream Cheese: Remove the skillet from the heat. Add the softened light cream cheese and whisk until it melts completely and the sauce is smooth.
  8. Combine Pasta and Sauce: Add the drained spaghetti directly to the skillet with the sauce. Toss gently using tongs to coat the pasta thoroughly.
  9. Adjust Consistency: This is where the reserved pasta water comes in. If the sauce seems too thick, add the starchy pasta water, one tablespoon at a time, tossing continuously until the sauce reaches your desired consistency. It should lightly coat the pasta strands without being watery or overly thick and clumpy. The starch in the water helps emulsify the sauce, making it cling beautifully. You’ll likely use between ½ cup and 1 cup.
  10. Serve Immediately: Divide the Lightened Up Spaghetti Alfredo among warm bowls. Garnish generously with chopped fresh parsley and an extra sprinkle of grated Parmesan cheese and black pepper. Serve immediately for the best texture and temperature.

Nutrition

  • Serving Size: One Normal Portion
  • Calories: 450-550