Trix's Eat Anything

You transmute the inside of your mouth into an extradimensional space. This spell allows you to eat any object up to your size category as an action, upon which it is stored inside your cheeks. You may choose at any point to digest any nonmagical object in your cheeks, which is then destroyed permanently, or spit it out as a bonus action. You gain no nourishment from eating objects which would not normally be edible. If at the end of the spell's duration you still have any nonedible object inside your cheeks, it is expelled out forcefully and you take 1d3 points of force damage per object forced out this way.