First, turn pan on medium high heat add 2 tablespoons of butter and package tofu. Mash up with spoon or potato masher. Cook for 1 minutes to let water evaporate from tofu.
Next, add turmeric, mustard, salt, and pepper to tofu. Mix until the tofu is completely yellow.
Finally, add the scallions and more 1 more tablespoon butter. Mix and enjoy!