Creamy Sun-Dried Tomato Pasta

Two kinds of tomato in one sauce — oil-packed sun-dried tomatoes for concentrated, intensely sweet depth, and fresh cherry tomatoes that burst during simmering and contribute a brighter, more acidic freshness on top of the sun-dried base. The garlic and tomato paste are cooked in the sun-dried tomato oil rather than plain olive oil, which carries the oil's accumulated tomato aromatic compounds directly into the sauce from the first moment. Parmesan goes in gradually off the heat, baby spinach wilts in the residual warmth, and toasted pine nuts and torn basil finish each bowl. Thirty minutes, one pan, and a pasta that delivers considerably more flavour than its cooking time suggests.

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Prep Time 10

Cook Time 20

Total Time 30

Servings: 4

Course: Main Course

Cuisine: Italian

Calories: 950

Ingredients Method Notes

Ingredients

For the Pasta

400 g rigatoni pasta
8 g kosher salt for the pasta water

For the Creamy Sun-Dried Tomato Sauce

180 g oil-packed sun-dried tomatoes drained and sliced — reserve 30ml of the packing oil
200 ml heavy cream
200 ml whole milk
100 g Parmesan cheese finely grated
4 garlic cloves approximately 20g, minced
300 g cherry tomatoes halved
15 g tomato paste
4 g red pepper flakes
3 g freshly ground black pepper
2 g kosher salt

For Finishing

80 g fresh basil leaves torn
60 g baby spinach
40 g pine nuts toasted
Extra Parmesan cheese for serving

Method

Toast the Pine Nuts

Place the 40g of pine nuts in a dry skillet over medium-low heat — no oil, no butter, just the dry pan surface and the pine nuts' own substantial oil content. Toast for 3–4 minutes, shaking the pan or stirring every 30–45 seconds throughout. Pine nuts' polyunsaturated fat content makes them one of the most volatile nuts to toast — they move from pale and raw to golden and fragrant to burnt and bitter in rapid succession, with each transition taking only 30–60 seconds at medium-low heat. The target is an even, light golden-brown across the surface of most nuts, with a clearly nutty, buttery, toasted aroma. Transfer immediately to a plate the moment this colour is reached — pine nuts left on the pan's residual heat after the burner is off continue toasting and can go from correct to bitter in under a minute. Set aside for the topping.

Cook the Pasta

Bring a large pot of water to a full rolling boil and add the 8g of kosher salt. Add the rigatoni and cook according to the package directions until al dente — approximately 11–12 minutes. Before draining, reserve 240ml of the starchy pasta cooking water in a heatproof jug and keep it warm throughout. The pasta water performs two functions in this recipe: emulsifying the cream sauce during the pasta-finishing toss, and serving as the consistency adjustment tool if the sauce tightens beyond the correct flowing, coating consistency. Drain without rinsing and set aside briefly.

Build the Aromatic Base in Sun-Dried Tomato Oil

Heat the reserved 30ml of sun-dried tomato packing oil in a large, deep skillet over medium heat. The decision to use the packing oil rather than plain olive oil is the most impactful flavour decision in the recipe — oil-packed sun-dried tomatoes are stored in olive oil that has been infusing with the tomatoes' fat-soluble aromatic compounds for an extended period. This oil is intensely tomato-flavoured, slightly sweet, slightly acidic, and carries concentrated sun-dried tomato character in every drop. Using it as the base cooking fat means the garlic, tomato paste, and subsequently every element of the sauce is cooked in a medium that already carries deep, concentrated tomato flavour before any ingredient is added. Add the 20g of minced garlic and 4g of red pepper flakes simultaneously. Cook for 45 seconds, stirring continuously, until the garlic is fragrant and just beginning to show very faint colour — at medium heat in the tomato oil the garlic moves quickly, and the 45-second window produces sweet, aromatic garlic without any of the bitterness of browned garlic. Add the 180g of sliced sun-dried tomatoes and the 15g of tomato paste. Stir to combine and press the tomato paste against the hot pan surface. Cook for 2 minutes, stirring constantly — the tomato paste undergoes Maillard caramelisation at direct pan contact, darkening slightly and developing the concentrated, almost smoky tomato depth that distinguishes tomato paste cooked in a pan from tomato paste added directly to liquid. The sun-dried tomatoes heat through and their residual oil releases further into the pan.

Build the Cream Sauce with Cherry Tomatoes

Pour in the 200ml of heavy cream and 200ml of whole milk, stirring continuously to incorporate them with the tomato-garlic base. The combination of cream and milk produces a sauce that is rich and coating without being as heavy as cream alone — the milk's lower fat content lightens the cream's richness while still contributing to the sauce's body. Add the 300g of halved cherry tomatoes. Bring to a gentle simmer and cook for 5–6 minutes, stirring occasionally, while the cherry tomatoes soften and begin to release their juices into the cream. The cherry tomatoes contribute a fundamentally different tomato character from the sun-dried tomatoes already in the sauce — where the sun-dried tomatoes provide concentrated, sweet, preserved tomato depth, the fresh cherry tomatoes provide a brighter, more acidic, more immediate tomato freshness that adds a second layer of tomato character and prevents the sauce from tasting flat or one-dimensionally sweet. After 5–6 minutes, use the back of a wooden spoon to gently press approximately half of the cherry tomatoes against the side of the pan until they burst — releasing their juice and pulp into the cream sauce while leaving the other half intact as identifiable tomato pieces. This deliberate partial bursting produces both a visual texture and a two-texture experience — sauce incorporating tomato juice throughout and distinct tomato pieces providing concentrated freshness in specific bites.

Add Parmesan Gradually

Reduce the heat to low. Add the 100g of finely grated Parmesan in three separate additions, stirring continuously and allowing each addition to melt completely into the sauce before adding the next. This gradual addition is the technique that produces a smooth, creamy, integrated sauce rather than a lumpy, clumped one. When Parmesan is added all at once to a hot sauce, the proteins in the outer layer of each mound of cheese seize simultaneously against the heat before the interior has melted, producing protein agglomerations that cannot be broken up by stirring. Added in small increments with continuous stirring, each addition is dispersed and melted before the next quantity is introduced, producing a uniformly smooth, creamy incorporation. After all three additions are fully incorporated the sauce should be glossy and slightly thickened, coating the back of a spoon.

Finish the Pasta in the Sauce

Add the drained rigatoni directly to the sauce along with 120ml of the reserved pasta water. Increase the heat to medium. Toss vigorously with tongs for 2 minutes — turning the rigatoni through the sauce continuously to coat every external surface and encourage the sauce to enter the hollow centres of each tube. The pasta's surface starch releases into the cream sauce during this tossing, combining with the cream's fat and the Parmesan's proteins to produce the emulsified, glossy, clinging coating that makes the difference between pasta in sauce and pasta that is the sauce. Add more pasta water in 30ml increments if the sauce tightens beyond the correct flowing consistency during this tossing period.

Add Spinach, Basil, and Serve

Fold in the 60g of baby spinach and allow it to sit in the warm pasta and sauce for 1 minute — the residual heat wilts the spinach completely without cooking it beyond that, preserving its bright green colour and preventing the waterlogged, dark-green result that direct heat would produce. Add three-quarters of the torn basil leaves and fold through gently. Taste and adjust with the 2g of salt and 3g of black pepper. Remove from the heat and allow to rest for 2 minutes — the brief rest allows the sauce to set slightly and the flavours to integrate. Divide among four warm bowls. Scatter the 40g of toasted pine nuts over each bowl. Add the reserved fresh basil leaves. Finish with additional grated Parmesan. Serve immediately.

Notes

The sun-dried tomato packing oil is the most underused component of a jar or can of oil-packed sun-dried tomatoes and its use as the cooking fat rather than its disposal is what makes this recipe specifically more flavourful than versions that use plain olive oil. Over the weeks or months that sun-dried tomatoes sit in olive oil, their fat-soluble aromatic compounds — the concentrated esters and aldehydes that give sun-dried tomatoes their specific intense sweetness and depth — migrate progressively into the surrounding oil. By the time the jar is opened, the oil is deeply infused. This oil is an ingredient, not a waste product, and using it as the base fat for the entire sauce means those compounds are present in every element from the first step.

The two-tomato approach — sun-dried for depth, cherry for freshness — is the technique that gives this cream sauce its specific character. A sun-dried tomato cream sauce without fresh tomatoes can taste sweet, heavy, and slightly one-dimensional. Fresh cherry tomatoes burst into the sauce during simmering, contributing acidity, juice, and fresh tomato aromatics that the preserved tomatoes cannot provide. Together the two types produce a tomato character with more dimension and more interest than either alone.

Baby spinach added off the heat rather than sautéed separately is the correct technique for this recipe. Direct heat sautéing produces a darker, more concentrated spinach with a slightly sulphurous edge. Off-heat wilting in the warm pasta produces a bright, fresh, clean spinach presence that provides colour and mild vegetable freshness without any strong cooked-spinach flavour.