How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for One-Pot Broccoli Alfredo Pasta?

You need 10 ingredients. The key ingredients include: 1 pound Penne Pasta, Uncooked, 6 cloves Garlic, Peeled And Minced, 1 teaspoon Salt, 1/4 teaspoons Black Pepper, and more.

Is One-Pot Broccoli Alfredo Pasta suitable as pasta & noodles?

Yes, One-Pot Broccoli Alfredo Pasta falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover One-Pot Broccoli Alfredo Pasta?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

One-Pot Broccoli Alfredo Pasta Recipe

Name: One-Pot Broccoli Alfredo Pasta
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 pound Penne Pasta, Uncooked; 6 cloves Garlic, Peeled And Minced; 1 teaspoon Salt; 1/4 teaspoons Black Pepper; 1 Tablespoon Olive Oil; 4 cups Water; 1 head Broccoli, Trimmed And Cut Into Bite-Sized Florets; 4 Tablespoons Unsalted Butter; 1 cup Heavy Cream; 3/4 cups Grated Parmesan Cheese Plus More For Serving

Try this homemade One-Pot Broccoli Alfredo Pasta recipe the whole family will love. Made with Pasta, Garlic, Salt and Black Pepper. Easy step-by-step in…

This One-Pot Broccoli Alfredo Pasta relies on simple, everyday ingredients such as penne pasta, uncooked, garlic, peeled and minced, salt and black pepper. It comes together quickly and makes 4 servings, at about 915 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Pasta & Noodles

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

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One-Pot Broccoli Alfredo Pasta

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions