A comforting and creamy potato bake layered with celery, paprika, and a rich homemade sauce — inspired by Grandma’s traditional recipe. Perfect as a hearty side or a simple main dish.
Peel the potatoes and cut them into slices. Cook in salted water for about 15 minutes, until just tender.
Preheat the oven:
Set the oven to 180 °C (Gas 2, Fan 160 °C). Grease a baking dish.
Wash and slice the celery. Peel and dice the onion. Clean the bell pepper, remove seeds, and cut into small cubes.
Make the sauce:
Melt the butter in a saucepan. Add flour and stir until lightly golden. Gradually pour in the milk while whisking until smooth and thickened.
Season the sauce:
Stir in the mayonnaise. Season generously with herb salt, pepper, and a touch of cayenne pepper for gentle heat.
Assemble the bake:
Place half of the potatoes, celery, onion, and bell pepper in the baking dish. Pour over half of the sauce. Repeat the layers with the remaining ingredients and sauce.
Bake:
Cook in the hot oven for 30 minutes, until bubbling and lightly golden.
Serve hot as a side or warm for lunch with a salad.
Notes
Grandma’s Secret Tip
For a more filling version, Grandma often added 250 g diced cooked ham between the layers — perfect for using up leftover roast beef or pork. For a vegetarian alternative, she sometimes sprinkled 2 chopped hard-boiled eggs over the potato and vegetable layers instead of meat.