Cieszyn Silesian dialect
He wrote his poetry in literary Polish and also in Cieszyn Silesian dialect. His poetry often focuses on the life of the common people, mostly Gorols. Prose collection "Śpiewające zbocza" (Singing Slopes) is inspired by his teaching experience in a small mountain school at the Kamienity hill in the Beskids mountain range. Młynek maintained close relations with other Polish writers of Zaolzie of that time, mostly Paweł Kubisz and Adam Wawrosz.