Advice:

With the described preparation method, the strawberries will break down during cooking, and you won’t see pieces. If you prefer to see strawberry cubes, set aside half when you put them in the pressure cooker, then proceed as per the recipe.

Cook the risotto for only 6 minutes, open the pressure cooker as per the recipe, add the strawberries, turn on the gas on low flame and cook for another 1 minute, then proceed as per the recipe.