Bring med- large sauce pain of water to boil with all dry seasoning and crab boil, then cover and simmer

While water boiling, chop all veggies (except green onion okra, carrots, corn on cob), add sausage, and sautee instant pot, add garlic last (do not burn). (Do not add carrots or okra) then set aside

Make ruox instant pot on sautee mode

Peel shtimp while making ruox

Take frozen okra out

Add shrimp peels to pot with seasoning and bring to boil then simmer

When ruox ready. Return veggies to roux along with sausage. Add half water from pot and can of chicken broth

Pressure cook on high for 10 mins..allow natural release for 20-30 min..then release. Expect pressure mess so have towel ready

Now turn sautee back on.add okra, green onion and shrimp. Let cook about 5 min

Low pressure cook for 2 mins, natural release 10 mins

Add gumbo file, stir and serve