Instant Pot Keto Clam Chowder

This chowder, approved by the keto company, turns out to be satisfying and appetizing. The broth is creamy, but light and slightly salty.
Set the "stew" mode in the instant slow cooker and add the bacon. Cook, stirring frequently, until crisp, about 10 minutes. Transfer the bacon to a plate lined with paper towels to drain the water; leave the leftovers in the pot.Add the onion, celery, garlic, and butter to the bacon filling; cook, stirring frequently, until the onion is translucent, about 5 minutes. Add thyme, salt and pepper; cook, stirring, until fragrant, 2 minutes.Add the cauliflower, water, and clam juice to the instant pot and cover. Turn the steam valve to the sealing position and press Cancel. Place the instant pot under high pressure for 5 minutes; cover. When pressure cooking is finished, press Cancel and gently release the pressure.Add heavy cream and whisk with an immersion blender until smooth. Add the clams. Press the saute button in the instant pot and bring the mixture to a boil. Simmer, stirring occasionally, until slightly thickened, about 5 minutes. Turn off the heat and add the parsley. Sprinkle each serving with bacon.