Instant Pot Lemon Asparagus Pasta

Get all the flavors of spring in a bowl with this Lemon Asparagus Pasta. Make it in the Instant Pot in just 30 minutes, and the result will be a creamy bowl of pasta, filled with fresh greens! It contains peas, asparagus, and a splash of lemon juice, creating a symphony of tangy and savory flavors. Try this delicious, vegetarian, one-pot meal tonight!

I absolutely love the green, vibrant look of this pasta. The colors make me feel that spring is here! My recipe for Creamy Mushroom Pasta was loved by so many of you, that I am now sharing this recipe for this Creamy Lemon Asparagus pasta.

This Lemon Asparagus Pasta is healthy with all the fresh veggies, but feels like comfort food. The perfectly cooked asparagus works wonderfully with the green peas and al dente pasta, all coated in a creamy lemon-garlic sauce. The result? This awesome pasta! Did I mention it takes less than 30 minutes to make!

I love to use the Instant Pot to make pasta, as it turns into an easy one-pot meal (Yay for less cleanup!). Also, when making pasta in the instant pot, you don't have to drain the water, which makes the texture of the pasta much better and creamier!

My family loves lemon flavors in pasta, such as in this lemon parmesan orzo. I only used the juice in this recipe, however don't hesitate to up the lemon flavors by adding in some zest as well!

If you enjoy asparagus, don't forget to check out this amazing asparagus soup, air fryer roasted asparagus and my newest lemon asparagus risotto!

Main Ingredients to make Creamy Asparagus Pasta

Asparagus- It's low in calories, but high in fiber, folate, and vitamins A, C, and K. It's a fantastic veggie to include in your diet when pregnant, or if you have high blood pressure. If the asparagus you're using is on the thicker side, you can saute it in some olive oil before starting the next steps.

Green Peas- Small but mighty! These are full of minerals and micro-nutrients, and can even help prevent heart disease. You can use frozen or fresh peas in this recipe.

Lemon- I just used lemon juice in this recipe, but feel free to add zest as well if you want an even more tangy taste!

Penne Pasta- I like the way penne holds the sauce in this recipe. Other pastas like farfelle, bow tie, and spaghetti work just as well. You can also use whole wheat pasta! Adjust the cooking time based on the pasta you use.

Parmesan- Use this or pecorino Romano. We prefer to use block cheese rather than the pre-shredded ones, as it tastes fresher and does. to clump when added to the sauce.

Cream- I used heavy whipping cream in this recipe. You can replace with half and half to make it lighter.

Broth- Vegetable broth worked well, but feel free to use any sort of broth you have on hand.

Garlic, Onions, Dried Basil & Thyme- This blend adds that delicious flavor to the sauce!

How to make Spring Lemon Asparagus Pasta in Instant Pot?

I used thin asparagus, so I did not sauté it before adding to the cooked pasta. However if your asparagus is thicker, there are 2 options -

1. Start the instant pot in sauté mode and sauté the asparagus for 5-8 minutes in 1-2 tablespoons of olive oil, until it is a bit tender. Then take it out and set aside. This can also be done in a pan on stovetop too if you like.
2. Cook the asparagus along with the pasta. After adding all the pasta ingredients to the pot. Add the cut asparagus on top of the pasta. Do not stir. Then after the pasta is cooked, stir everything together.

My preference is the first option as we like firmer asparagus.

Now to the pasta - We will start with heating the instant pot on  sauté mode. Then add a tablespoon of olive oil. Then add the onions and garlic, and sauté for a few minutes.

Add the dried basil, thyme and broth. Make sure nothing is stuck to the bottom of the pot.

Add the penne, stir and close the lid with the vent in sealing position. A good rule of thumb; pressure cook the pasta for one minute less than half the time listed on the box.

When the instant pot beeps, manually quick release the pressure, then add the asparagus and green peas. (Do check the instructions for thicker asparagus)

Also mix in the cream and Parmesan, and stir until everything is well incorporated.

Close with the lid and let sit for 5-7 minutes. Then check if the asparagus is cooked to your taste.

Add the lemon juice, salt and pepper. You can also top with red chili flakes if you'd like, as well as additional Parmesan cheese.

If you don't finish all the pasta in one meal, it stays well in the refrigerator. You can reheat it in the microwave for 1 minute to get it nice and warm when you have it again.

I like to garnish my pasta with some red chili pepper flakes, just for some extra spice. If you have young kids, or don't enjoy spicy foods, you can skip this and just top with more Parmesan instead!

If you love this recipe, or pasta in general, be sure to give my other recipes a try too!

• Creamy Mushroom Pasta
• Spinach Artichoke Lasagna
• Vegetarian Fajita Pasta
• Penne Alla Vodka