Directions
In the inner pot of your Instant Pot, whisk together the vegetable stock, mayonnaise, fresh lemon juice, chopped dill, olive oil, and Old Bay seasoning until smooth.
Gently place the haddock fillets into the sauce, turning them once to coat.
Secure the lid and set the steam release valve to the 'Sealing' position.
Select the 'Manual' or 'Pressure Cook' setting and cook on HIGH pressure for 7 minutes.
Once the cooking cycle is complete, perform a quick release by carefully moving the steam release valve to the 'Venting' position.
Open the lid, carefully remove the haddock, and serve immediately with a spoonful of the delicious sauce from the pot.
Enjoy!