July 14, 2026 · 5 min

Creamy Zucchini Beef Ragù Spaghetti: a 20-Minute Weeknight Dinner

Dinner5 min1366 cal / serving

This creamy beef ragù spaghetti is the ultimate quick comfort meal. With lean ground beef, a silky tomato sauce and grated zucchini that melts right in, it’s a clever way to sneak in extra veggies without anyone noticing. Ready in just 20 minutes, it’s perfect for busy weeknights when you need a hearty, satisfying dinner fast.

The sauce comes together beautifully with cream cheese and sour cream, giving it a luscious texture that coats every strand of spaghetti. A sprinkle of Parmesan on top adds a salty, nutty finish. Trust us-this one will become a regular in your dinner rotation.

Recipe details

Dinner5 min1366 cal / serving2 servings

Nutrition per serving

Calories1366 kcalProtein53 gFat114.9 gCarbs27.4 gSugar10.8 gFiber3.7 gSodium1713 mg

Dietary labels

Gluten-free: noLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: containsMilk / dairy: containsEgg: not detectedFish: not detectedShellfish: not detectedPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: not detectedMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.

Ingredients

Sour Cream1.5 tablespoon Sour CreamView ingredient guide
Tomato Paste1 unit Tomato PasteView ingredient guide
Zucchini1 unit ZucchiniView ingredient guide
Cream Cheese2 tablespoon Cream CheeseView ingredient guide
Ground Beef10 ounce Ground BeefView ingredient guide
Parmesan Cheese3 tablespoon Parmesan CheeseView ingredient guide
Spaghetti6 ounce SpaghettiView ingredient guide
Garlic Powder1 teaspoon Garlic PowderView ingredient guide
Marinara Sauce2.5 ounce Marinara SauceView ingredient guide
Black Pepperteaspoon (tsp) Black PepperView ingredient guide
Butter1 tablespoon (tbsp) ButterView ingredient guide
Salt2 teaspoon (tsp) SaltView ingredient guide
Cooking Oil1 teaspoon (tsp) Cooking OilView ingredient guide

Instructions

  1. Bring a large pot of salted water to a boil. (Cover the pot with a lid to speed up the process.) Meanwhile, wash and dry the zucchini, then grate it on the largest holes of a box grater.
  2. Once the water is boiling, add the spaghetti and cook until al dente, 9-11 minutes, stirring occasionally. Reserve ¾ cup of the pasta cooking water, then drain the pasta.
  3. Heat a drizzle of oil in a large pan over medium-high heat. Add the ground beef, Tuscan Heat Spice, garlic powder, ½ teaspoon salt and a pinch of pepper. Cook, breaking up the meat into pieces, until lightly browned, 2-4 minutes. Add the grated zucchini and tomato paste; cook, stirring, until the zucchini is tender and the beef is cooked through, 2-3 minutes more. Stir in the marinara sauce, chicken stock concentrate and ½ cup of the reserved pasta cooking water. Simmer until slightly thickened, 1-2 minutes. Reduce the heat to medium-low and stir in the cream cheese, sour cream, half the Parmesan and 1 tablespoon butter until melted and combined. Season with salt and pepper to taste.
  4. Add the drained spaghetti to the pan with the sauce and toss to coat. If needed, add more reserved pasta cooking water a splash at a time until the pasta is thoroughly coated. Divide between plates or shallow bowls, sprinkle with the remaining Parmesan and serve.

Recipe Tips

For a leaner option, substitute ground turkey or chicken for the beef.

If you don’t have Tuscan Heat Spice, use a mix of dried oregano, basil and red pepper flakes.

Reserve more pasta water than you think you’ll need-it’s the secret to a silky sauce.

FAQ

Can I use a different type of pasta?

Absolutely! This ragù works well with any long pasta like fettuccine or linguine or even short shapes like penne or rigatoni.

How do I make this recipe dairy-free?

Replace the cream cheese and sour cream with dairy-free alternatives and use a plant-based butter or omit it. The sauce will still be delicious.

Can I prep the zucchini ahead of time?

Yes, you can grate the zucchini up to a day in advance and store it in an airtight container in the fridge. Pat it dry before using to avoid excess moisture.

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