sheet cake

US /ˈʃiːt keɪk/
UK /ˈʃiːt keɪk/
"sheet cake" picture
1.

pastel de plancha, tarta rectangular

a large, flat, rectangular cake, typically baked in a sheet pan and often decorated for special occasions

:
We ordered a huge sheet cake for the graduation party.
Pedimos un enorme pastel de plancha para la fiesta de graduación.
The baker decorated the sheet cake with colorful frosting and sprinkles.
El panadero decoró el pastel de plancha con glaseado de colores y chispas.