First thing you want to do is put the lemon juice and water into the Instant Pot.
Put in the fresh herbs and then add the steamer rack.
Take your salmon and put salt and pepper on them plus some oil.
Put the garlic powder on the salmon and then place on the steamer rack inside of the Instant Pot. Make a single layer.
Put the lemon slices on top of the salmon and then put the lid on the Instant Pot and seal the valve.
Cook on "Manual" high pressure for 7 minutes.
After the timer is up, you can quick release the pressure.
You now can enjoy your lemon garlic salmon.