Step 1

Place spaghetti squash on large cutting board. Using a large knife, slice squash in half lengthwise. Then, using a spoon, scoop out seeds.

Step 2

Add 1 cup water to pot, along with trivet. Place both squash halves on top of trivet. Lock lid and cook for 2 minutes at high pressure. Once cook time is complete, quick-release pressure and remove lid. Transfer squash to large mixing bowl.

Step 3

Give pot a quick rinse and wipe. Switch to sauté setting…

Step 4

Add oil, onions, and 1/4 teaspoon of salt – cook for 2-3 minutes, stirring frequently.

Step 5

Meanwhile… using a fork, scrape out flesh of squash. Discard shell.

Step 6

Once onions are soft and translucent, add garlic and olives. Cook for for 1 minutes, stirring frequently. Add spinach and continue cooking until wilted. Then turn off heat and add basil, tomatoes, and salt. Mix well until tomatoes are warm.

Step 7

Return squash to pot and mix well. Finally, add feta and mix one last time.