Simple Garlic Parmesan Pasta
A creamy, restaurant-quality pasta dish made with just five pantry staples in under 20 minutes. This italian-inspired pasta ready in about 20 minutes pairs spaghetti, olive oil, garlic for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 650 calories and feeds 2, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 12 oz spaghetti
- 3 tbsp olive oil
- 4 cloves, minced garlic
- 1/4 tsp red pepper flakes
- 1/2 cup, freshly grated Parmesan cheese
- 1 tbsp salt
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Bring 4 quarts of water to a rolling boil in a large pot. Add 1 tbsp salt and 12 oz spaghetti, then cook for 8-10 minutes until al dente, stirring occasionally.
- Step 2: While pasta cooks, heat 3 tbsp olive oil in a large skillet over medium heat. Add 4 minced garlic cloves and 1/4 tsp red pepper flakes, and sauté for 30 seconds until fragrant — do not let garlic brown.
- Step 3: Drain spaghetti, reserving 1/2 cup pasta water. Add drained spaghetti to skillet with 2 tbsp reserved pasta water and 1/2 cup freshly grated Parmesan cheese. Toss vigorously for 1 minute until cheese melts into a creamy sauce that coats every strand.
Frequently asked questions
How long does Simple Garlic Parmesan Pasta take to make?
Total time is about 20 minutes (5 min prep + 15 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Simple Garlic Parmesan Pasta?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep spaghetti from drying out.
Can I substitute ingredients in Simple Garlic Parmesan Pasta?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Simple Garlic Parmesan Pasta for a different number of people?
The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Simple Garlic Parmesan Pasta?
Italian pasta like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★★
Doubled the garlic (as one does) and it was amazing.
- ★★★★★
Used frozen vegetables instead of fresh and honestly couldn't tell the difference.
- ★★★★★
Swapped butter for olive oil to keep it lighter. Still delicious.







