ENIGMA. ©Carlos de la Parra.

Con la mano libre escribió: La masa con la que preparaba las galletas me esta tragando viva...
A pesar de que encontraron el recado, fué imposible desgalletizarla.
ENGLISH VERSION.
She wrote with her free hand :  The cookie dough is swallowing me alive...
Even though they found her message, it was impossible to uncookie her.