The pot lid rattles and you know dinner is almost ready. That sound you hear? Yeah it's that valve hiss telling you all that broth depth and pressure build inside the cooker are doing their thing. You can almost smell the garlic and sun-dried tomatoes mixing with the fresh basil and tangy lemon juice wafting through your kitchen.

When you spot that steam gently lifting the lid, you feel that tender pull of the pasta ready to soak in all that creamy sauce. No fuss, no mess. Just a one-pot wonder getting closer to your plate.
You notice how the sauce is silky even before blending, thanks to the tahini and non-dairy milk. It’s kinda like a secret richness hiding under those sun-dried tomato bits, making this plant-based meal feel super indulgent yet light. Gonna be a new favorite, I bet.
Why This Recipe Works Every Single Time
- The broth depth and pressure build inside your cooker guarantees perfectly tender pasta in just minutes.
- Sun-dried tomatoes packed in oil bring a natural tang that cuts through the creamy sauce without overpowering.
- Tahini adds a subtle nuttiness that kinda replaces dairy cream smoothly and keeps it vegan.
- Fresh basil hits at just the right moment so your sauce tastes bright and alive.
- Natural release after cooking helps the pasta soak up flavors slowly without turning mushy.
All the Pieces for This Meal
- 1 tablespoon olive oil for that smooth sautée start.
- 2 cloves garlic minced because garlic gonna shout flavor.
- 1 medium onion diced for sweet base notes.
- ½ cup sun-dried tomatoes in oil, the star that gives this sauce its tangy kick.
- 1 cup unsweetened non-dairy milk like soy or almond, to keep it creamy but plant-based.
- 1 teaspoon maple syrup to balance the acidity with a mild sweetness.
- 1 tablespoon lemon juice, adding that fresh zip you’ll notice right away.
- 1 tablespoon tahini for smooth richness and a touch of nuttiness.
- ½ cup fresh basil, chopped, the fresh green burst that brightens every bite.
- Salt and pepper to taste, plus red pepper flakes if you want a lil heat.
- 12 oz pasta like penne, rotini, or rigatoni to grab all that sauce.
- 2 heaping cups chopped spinach folding in some green goodness.
- Fresh basil leaves chopped for garnish if you want extra fresh vibes on top.
- Vegan Parmesan cheese optional for that cheesy finish without dairy.

The Exact Process From Start to Finish
- Start by heating your olive oil in a big skillet over medium heat. Add diced onion and sauté it till it's soft and translucent, about 5 minutes. That patience pays off with sweet flavor.
- Then toss in minced garlic, stirring for about a minute until you catch that fragrant garlic aroma. The kitchen smells fantastic already.
- Next, add your sun-dried tomatoes and keep cooking for 2-3 minutes. This gets their oils releasing so every bite bursts with tang.
- Transfer this mix into a blender. Add your unsweetened non-dairy milk, maple syrup, lemon juice, tahini, fresh basil, and a good pinch of salt and pepper. Blend till velvety and smooth. Give it a taste, adjust if you need more salt or lemon zing.
- Pour this creamy sauce back into the skillet and keep it warm on low heat. The consistency will thicken a little while you work on your pasta.
- Cook your pasta according to the package instructions till it hits that tender pull. Drain but save half a cup of pasta water because that’s clutch for loosening sauce if needed.
- Dump the cooked pasta and chopped spinach into the skillet, toss everything so pasta is coated nice and even with sauce. Add a lil pasta water bit by bit to get the sauce just right, not too thick or runny.

Valve Hacks You Need to Know
- Before sealing the lid, make sure your valve is squeaky clean so it hisses correctly and pressure builds right.
- For a creamier sauce, let the natural release happen for 5 more minutes instead of quick release. This lets flavors meld better.
- If you're short on time, carefully do a quick release after 3 minutes but be ready for adult supervision cause hot steam pops.
- Whenever stirring your sauce, do it gently so you don’t break up pasta texture after cooking.
- You can use the reserved pasta water to adjust sauce thickness instead of milk—this keeps it silky without watering down flavor.
Your First Taste After the Wait
When you finally dig in, you feel that soft pasta hugging the creamy tangy sun-dried tomato sauce. The tahini gives it a rich mouthfeel that wraps around your taste buds like a cozy blanket.
You spot little flecks of basil and red pepper flakes dancing through each bite, making it lively but not too spicy. The fresh spinach adds a nice mild earthiness that lifts the whole dish.
That lemon juice and maple syrup balance is subtle but real. It makes the sauce feel bright and inviting instead of heavy or flat. You’re gonna want seconds, no doubt.
How to Store This for Later
- Cool leftover pasta down quickly to avoid mushiness. Spread it out on a tray or plate so it cools fast.
- Store it in an airtight container in the fridge. It keeps good for 3 to 4 days but tastes best within 2.
- For longer storage, freeze portions in zip-lock bags or freezer-safe containers. Defrost overnight in the fridge and reheat slowly on low.
- Reheat gently on a low flame adding a splash of water or non-dairy milk to loosen sauce if it got thick during storage.
Common Questions and Real Answers
- Can I use other kinds of pasta? Totally! Penne, rotini, rigatoni are great but you can swap for fusilli or even whole wheat pasta just fine. Also see other pasta recipes like Garlic Mushroom Pasta for a different comforting meal.
- What if I don’t have a blender? You can mash the cooked sun-dried tomatoes and veggies with a fork and whisk in the milk and tahini. It'll be chunkier but still tasty.
- Can I add other veggies? Heck yeah. Mushrooms or zucchini chunks would be nice additions before blending sauce. For mushroom lovers, try the Garlic Mushroom Pasta Recipe.
- Is tahini absolutely required? It's key for creaminess but if you lack it, use mashed avocado or cashew cream as a substitute.
- How spicy is this? It’s mild with optional red pepper flakes for heat. You control the spice level easy.
- Should I rinse pasta after cooking? Nope. Rinse washes away starch that helps sauce stick better to pasta.

Vegan Creamy Sundried Tomato Pasta
Equipment
- 1 Mixing bowl Large
Ingredients
Main Ingredients
- 1 tablespoon Olive oil for sautéing
- 2 cloves Garlic minced
- 1 Medium onion diced
- 0.5 cup Sun-dried tomatoes in oil
- 1 cup Non-dairy milk unsweetened, like soy or almond
- 1 teaspoon Maple syrup
- 1 tablespoon Lemon juice
- 1 tablespoon Tahini
- 0.5 cup Fresh basil chopped
- Salt and pepper to taste
- Red pepper flakes optional, to taste
- 12 oz Pasta penne, rotini or rigatoni
- 2 heaping cups Spinach chopped
- Fresh basil leaves chopped, for garnish
- Vegan Parmesan cheese optional
Instructions
Instructions
- Heat olive oil in a skillet over medium heat. Add diced onion and sauté until soft, about 5 minutes.
- Add minced garlic and stir for 1 minute until fragrant.
- Stir in sun-dried tomatoes and cook 2–3 minutes to release flavor.
- Transfer sautéed mix to blender. Add non-dairy milk, maple syrup, lemon juice, tahini, basil, salt, and pepper. Blend until smooth.
- Return sauce to skillet and keep warm over low heat.
- Cook pasta according to package. Reserve ½ cup pasta water. Drain pasta.
- Add chopped spinach to sauce and cook until wilted, about 2 minutes.
- Stir in cooked pasta and toss to coat. Add reserved pasta water if needed to thin sauce.
- Serve with chopped basil and optional vegan Parmesan and red pepper flakes.




