I would make them fairly small (personal pie-sized) and use a filling that doesn't need to be cooked in the oven to set. The main limiting factors, I think, would be structural integrity and heating the filling to the center. You could set it on a ring (like the rim of a spring-form pan) to support it better during cooking. Now, a four dimensional hyper pie, on the other hand...

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_aavaa_ 4 hours ago | parent | next [-]

If you’re not cooking the filling, then do a teflon ballon that you put the crust on. Cook. Remove balloon. Then pipe in ready to ready to set chocolate cream.

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hinkley 3 hours ago | parent [-]

One of those spherical ice cube makers but made of cast iron, a little like those little waffle makers.

	▲	_aavaa_ an hour ago \| parent [-]
		I don’t think those will work, you want the outer surface to be crispy. The dough’s gotta go on the outside of the sphere.

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reactordev 4 hours ago | parent | prev | next [-]

I would bake it on a pizza stone to ensure an even bake.

Has nobody here ever done this? It comes out perfectly cooked.

	▲	raddan 44 minutes ago \| parent [-]
		You cook a spherical pie on a pizza stone? Do tell.

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thatguy0900 4 hours ago | parent | prev [-]

If we don't care what the filling is you could just use sticky rice.