20-Minute Garlic Butter Penne

This 20-Minute Garlic Butter Penne is a simple yet indulgent pasta dish that proves comfort food doesn’t have to be complicated. Tender penne is tossed in a silky garlic butter sauce and finished with Parmesan for a creamy, restaurant-style bowl that comes together fast. It’s the perfect weeknight dinner when you want something rich, satisfying, and easy to make with pantry staples.

Print Recipe

Prep Time 5

Cook Time 15

Total Time 20

Servings: 4

Ingredients Method

Ingredients

12 oz Penne pasta
3 tbsp Butter
2 tbsp Extra-virgin olive oil
4 Cloves, garlic minced
1/2 tsp Salt for taste
1/4 tsp Black pepper
1/4 tsp Red pepper flakes optional
1/2 cup Parmesan cheese grated
1/4 cup Pasta water (as needed)
2 tbsp Parsley or basil

Method

Bring a large pot of salted water to a boil. Cook penne according to package directions until al dente. Reserve ¼ cup of pasta water, then drain.
In a large skillet over medium-low heat, melt the butter with the olive oil.
Add the minced garlic and cook for 30–45 seconds, just until fragrant. Do not brown.
Add the cooked penne to the skillet and toss to coat in the garlic butter.
Season with salt, black pepper, and red pepper flakes if using.
Add Parmesan cheese and toss gently. Use reserved pasta water a little at a time to loosen the sauce if needed.
Remove from heat. Garnish with fresh herbs and serve warm.

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🔄 Variations

Add sautéed shrimp or grilled chicken for extra protein.

Stir in spinach or peas during the final minute for a pop of color.

Finish with crushed red pepper flakes for gentle heat.

Swap Parmesan for Pecorino Romano for a sharper flavor.

🍽️ Serving Suggestions

Serve with a crisp green salad and lemon vinaigrette.

Pair with garlic bread or warm focaccia.

Enjoy as a side dish alongside roasted chicken or salmon.

Finish with extra grated Parmesan and fresh herbs at the table

❄️ Storage

Store leftovers in an airtight container in the refrigerator for up to 3 days.

Reheat gently on the stovetop or in the microwave with a splash of milk or cream to loosen the sauce.

Freezing is not recommended, as butter-based sauces can separate when thawed.

💡 Tips

Use freshly minced garlic for the best flavor.

Keep the heat low when melting butter to avoid browning the garlic.

Reserve a little pasta water to adjust the sauce consistency if needed.

Toss the pasta immediately in the sauce so it absorbs maximum flavor.

❓ FAQs

Q: Can I make this pasta ahead of time?
A: It’s best enjoyed fresh, but leftovers reheat well with a little added liquid.

Q: Can I use a different pasta shape?
A: Yes, rotini, farfalle, or fettuccine all work well with this sauce.

Q: How do I make it extra creamy?
A: Add a splash of heavy cream or cream cheese while tossing the pasta.

Q: Is this recipe spicy?
A: No, but you can add red pepper flakes if you like heat.

Want More Cozy Dinner Ideas?

If you loved this recipe, you’ll love my free Comfort Dinner Guide—packed with easy, satisfying weeknight meals.