I totally understand. That’s a thing! Although you won’t have to worry about this in an instant pot multi-cooker because of its automatic sensor. But if in the rare case that you accidentally burn your curry, it’s best to transfer it into another pot. Make sure not to include any burnt parts. Now, cut up a potato in half and place it in the pot. Let it simmer for about 10 minutes on low heat. The potato will absorb any unwanted burnt flavors and odor. Problem Fixed!