juicy Óvári slice with mashed potatoes and csemege with cucumber ❤️😋

Ingredients

• 400 g loin - pounded, salted, peppered, ribs/chicken breast can be used instead
• Oil
• 1 onion
• About 300 g of mushrooms
• Salt, pepper, garlic powder
• Besamel: about 30 g butter, 1 large ek flour, about 2 deciliters milk, salt, pepper
• Ham
• grated Óvári cheese - can be Trappist cheese
• Baking: at 180 degrees for 30-40 minutes