Pasta agli Spinaci

Pasta agli spinaci is a fast Italian weeknight pasta: fresh spinach wilted in garlic and olive oil, combined with pasta and Parmigiano. The spinach wilts in 2–3 minutes in the pan and is tossed with hot pasta and a small amount of pasta water to create a light, cohesive coating. The dish costs approximately €0.49 per serving at Italian supermarket prices (Q1 2025).

Ingredients (4 servings)

• 320g dry pasta (spaghetti, linguine, or rigatoni)
• 200g fresh baby spinach (pre-washed)
• 15g garlic (3 cloves), thinly sliced
• 30ml extra virgin olive oil
• 30g Parmigiano Reggiano DOP, finely grated
• Salt

Instructions

1. Cook the pasta Bring a large pot of salted water to a rolling boil. Cook pasta to 2 minutes less than package time — it will finish in the pan.

2. Wilt the spinach While the pasta cooks, heat the olive oil in a wide pan over medium heat. Add the sliced garlic and cook 60–90 seconds until fragrant — do not brown. Add the spinach directly (no need to dry if pre-washed). Toss with tongs over medium heat for 2–3 minutes until fully wilted. Season with salt. The spinach will reduce to approximately one-fifth its original volume.

3. Combine Reserve 150ml of pasta cooking water before draining. Transfer the pasta to the spinach pan using tongs. Add 4–5 tablespoons of pasta water. Toss over medium heat for 60 seconds until the starchy water binds the spinach coating to the pasta strands.

4. Finish with Parmigiano Remove from heat. Add the grated Parmigiano and toss quickly. The residual heat melts the cheese without cooking it. Add a final tablespoon of pasta water if the pasta looks dry.

5. Serve Serve immediately. A drizzle of raw olive oil and black pepper at the table are optional.

Notes

Do not add the Parmigiano over direct heat — the cheese will seize and become grainy. Remove the pan from the heat first, then add cheese, then toss with a small amount of pasta water. The technique is identical to cacio e pepe.

Pre-washed baby spinach bags require no preparation. Loose spinach needs washing and the thick stems removed. Either works; pre-washed saves 5 minutes.

Cost Context

At Italian supermarket prices (Q1 2025): pasta-secca (€1.65/kg), spinaci (€2.50/kg), aglio (€8.00/kg), olio-extravergine-oliva (€9.50/L), parmigiano-reggiano (€17.50/kg).

• Pasta-secca 320g: €0.53
• Spinaci 200g: €0.50
• Aglio 15g: €0.12
• Olio 30ml: €0.29
• Parmigiano-reggiano 30g: €0.53
• Total: €1.97 for 4 servings — €0.49 per serving

All five ingredients are priced (HIGH confidence). Spinach and Parmigiano share cost dominance at approximately 25% each. Compare to pasta ricotta e spinaci at €0.80/serving — same vegetable, but ricotta replaces the olive-oil base and costs significantly more.

For the full ranking of cheap Italian recipes see Italian Recipes Under €1 Per Serving. For cheap pasta dinner ideas organised by occasion see Cheap Pasta Dinner Ideas. Use the Recipe Cost Calculator to model exact cost per serving.

Frequently Asked Questions

How much does pasta agli spinaci cost per serving? Approximately €0.49 per serving at Q1 2025 Italian supermarket prices: €0.53 pasta + €0.50 spinach + €0.12 garlic + €0.29 olive oil + €0.53 Parmigiano = €1.97 total for 4 servings. This is €0.31 cheaper per serving than pasta ricotta e spinaci (€0.80), which uses the same vegetable but adds ricotta as the sauce base.

What is the difference between pasta agli spinaci and pasta ricotta e spinaci? Pasta agli spinaci uses olive oil and garlic as the sauce base — the spinach wilts directly in the oil and the pasta water creates the binding. The result is lighter and less rich. Pasta ricotta e spinaci cold-folds fresh ricotta into the pasta with spinach — the ricotta creates a creamy coating but adds significant cost (€1.30 for 200g) and requires fresh refrigerated ricotta. Pasta agli spinaci is vegan (without Parmigiano) and keeps the total cost under €0.50.

Can I use frozen spinach? Frozen spinach can substitute for fresh. Thaw and squeeze out excess water before adding to the pan — excess moisture prevents the spinach from wilting evenly and dilutes the garlic oil. Frozen spinach at €1.20–1.80/kg is cheaper than fresh (€2.50/kg), reducing cost from €0.50 to €0.24–0.36 for the spinach component.