They look like the human brain due to their wrinkled appearance and resemblance to the brain's hemispheres.
When sliced, they somewhat resemble the human eye, with a circular iris and lines that resemble the radial pattern of the pupil.
These can sometimes look like alveoli in the lungs due to their structure when grouped together.
When cut crosswise, the stalks of celery can resemble bones, particularly long bones like the femur or tibia.
Sliced tomatoes sometimes resemble the chambers of the human heart due to their four chambers when cut across the middle.
Not surprisingly, these beans look like human kidneys due to their shape and color.
Some mushrooms, such as shiitake mushrooms, can bear a resemblance to the human ear when seen in certain angles.
The sweet potato's shape can sometimes resemble the pancreas, especially when it has lobes or bumps.