Creamy Vegan Sun Dried Tomato Pasta

The first time I made this sauce, I stood over the blender spoon tasting it straight from the container, absolutely floored that something so velvety and rich had zero dairy in it. My husband walked in, caught me red handed, and now it is our little pre dinner ritual to fight over who gets to lick the spatula.

I brought this to a friend's house last month and her picky eater kids went back for thirds. She texted me the next morning asking for the recipe because they had already requested it again. Nothing beats seeing someone's face when they realize vegan food can be this indulgent.

Ingredients

• 350 g (12 oz) dried pasta: Penne and fusilli catch the sauce beautifully in all those ridges and curves but spaghetti works wonderfully too
• Salt: Generously salt your pasta water until it tastes like the sea, this is your only chance to season the noodles themselves
• 100 g (3.5 oz) sun-dried tomatoes in oil: Drain them but absolutely save that oil, it is liquid gold packed with concentrated tomato flavor
• 1 cup raw cashews: Soaking them softens them enough to blend completely smooth, no gritty texture here
• 2 cloves garlic: Fresh raw garlic gives you that nice aromatic punch without being overpowering once blended
• 1 small shallot: Shallots have this lovely mild sweetness that plays so well with the intense tomatoes
• 1 1/4 cups unsweetened plant based milk: Almond, soy, or oat all work beautifully here just avoid anything flavored or sweetened
• 2 tbsp reserved sun dried tomato oil: This little detail makes such a difference in depth of flavor
• 2 tbsp nutritional yeast: Adds this subtle savory, cheesy quality that makes you forget you are eating dairy free
• 1 tbsp lemon juice: Just enough brightness to cut through all that rich creaminess
• 1/2 tsp salt and 1/4 tsp black pepper: Season generously then taste and adjust, cashews need plenty of salt to shine
• 1/2 tsp dried oregano: Dried herbs work beautifully here and hold up to the bold tomato flavor
• 1/2 tsp smoked paprika: This tiny amount adds this gorgeous smoky undertone that makes people wonder what your secret ingredient is
• 1/4 cup fresh basil: Tear it by hand right before serving to release all those aromatic oils
• 2 tbsp toasted pine nuts: Totally optional but that buttery crunch on top is something special

Instructions

Get your cashews soaking:

Pour boiling hot water over your cashews and let them hang out for about 15 minutes while you prep everything else, they should be soft and pliable when you drain them.

Cook your pasta:

Boil your pasta in well salted water until it is just shy of al dente, it will finish cooking in the sauce later, and before you drain, scoop out that precious 1/2 cup of pasta water.

Blend your creamy sauce:

Throw everything except the basil and pine nuts into your blender, let it run for a good minute or two until it looks like heavy cream and is completely smooth with no gritty bits.

Check your consistency:

Give it a taste and add more salt or lemon if needed, then if it is too thick, splash in some pasta water or plant milk until it coats a spoon nicely.

Bring it all together:

Dump your drained pasta back into the warm pot, pour over that gorgeous sauce, and gently toss it over low heat until every noodle is glossy and coated.

Finish with flourish:

Stir in most of your basil, save some pretty leaves for the top, then plate it up and scatter over pine nuts and extra black pepper like you are plating at a restaurant.

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This recipe has become my go to for dinner parties because it looks impressive but comes together in the time it takes to boil water. Last weekend my friend actually licked her plate clean and asked if there was any left in the pot. That is when you know a recipe is a keeper.

Making It Your Own

I have found that adding a handful of baby spinach to the sauce while blending gives you the most gorgeous pink color and sneaks in some greens. The spinach wilts down so much you cannot even taste it but it makes the dish feel somehow lighter and fresher. Sometimes I will throw in some roasted red peppers too if I have them hanging around in the fridge.

Perfect Pairings

A crisp white wine like Pinot Grigio cuts through the richness beautifully, and a simple green salad with an acidic vinaigrette balances everything out. In winter I love serving this alongside roasted broccoli or garlic roasted asparagus. The char from the vegetables plays so nicely against the smooth creamy sauce.

Storage And Meal Prep

The sauce actually keeps beautifully in the fridge for up to five days and freezes like a dream for those busy weeks when you need something quick. I like to make a double batch on Sunday and portion the sauce into jars, then just cook fresh pasta when I need it. The sauce reheats gently over low heat with a splash of plant milk to loosen it back up.

• Reheat slowly and stir often to prevent the sauce from separating
• Add your fresh basil right before serving, never before reheating
• Leftover pasta can be turned into a cold pasta salad the next day

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There is something so satisfying about watching people take that first skeptical bite of vegan pasta and then watching their eyes light up. This recipe has converted more than a few skeptics at my table.

Recipe Questions & Answers

→ Can I make the sauce ahead of time?

Yes, the creamy sun-dried tomato sauce keeps beautifully for up to 5 days refrigerated in an airtight container. Reheat gently with a splash of plant milk before tossing with freshly cooked pasta.

→ What pasta shapes work best with this sauce?

Penne, fusilli, and rigatoni are excellent choices as their ridges capture the thick creamy sauce. Spaghetti works well too—the sauce clings beautifully to long strands.

→ Is soaking cashews absolutely necessary?

Soaking ensures silky smooth results. If you have a high-speed blender, you may skip soaking, but the texture will be slightly grainier. Quick-soak in boiling water for 15 minutes works perfectly.

→ Can I freeze leftovers?

The sauce freezes well for up to 3 months. Thaw overnight in the refrigerator, then reheat with additional plant milk. Pasta is best cooked fresh, but sauced portions freeze successfully.

→ What can I substitute for pine nuts?

Toasted chopped walnuts, sliced almonds, or sunflower seeds provide delightful crunch. For a nut-free topping, try toasted pumpkin seeds or simply omit and add extra fresh basil.

→ How do I adjust sauce consistency?

Blend in reserved pasta water one tablespoon at a time for a thinner consistency. For thicker sauce, reduce the plant milk slightly or add a few more cashews before blending.