Zapiekanka is a Polish open-face sandwich; my version features butter sauteed mushrooms topped with melted Gouda cheese and loads of ketchup

Zapiekanka is a delicious Polish sandwich with mushrooms, onion, cheese and tomato ketchup. (in Dutch)

Zapiekanka with mushrooms and cheese. The most popular and delicious Polish street food... now you can make it too! It's so easy!

Baguette baked with mushrooms, onion and cheese. Sprinkled with chives and topped with mayo and ketchup.