Insert the stainless steel bowl into the Instant Pot® and add the chicken, water and a tsp of salt.
Close and lock the Instant Pot® lid. Make sure the steam release handle is turned to Sealing. Press Pressure Cook, pressure level High, and set time to 15 Minutes.
When done cooking, press Cancel and turn the steam release handle to Venting. Once all the pressure has been released, open the lid and remove the inner pot.
Shred the chicken using two forks. Set the chicken aside.
Preheat the oven to 530ºF (280ºC).
Wash the Instant Pot® bowl and put it back, making sure it is dry.
Place the stainless steel inner pot inside the Instant Pot®. Press Saute and set time to 15 Minutes. Add the olive oil, onion, paprika, 1 tsp of salt and pepper. Sauté stirring so it doesn't burn for 10 minutes.
Add the tomato, cream, tomato sauce, cheese and shredded chicken. Heat, stirring, for 5 minutes or until cheese is completely melted. Once the time is up, press Cancel.
Put the chicken in an oven-safe dish and cover with the shoestring potatoes.