Defrost the frozen shrimps. Wash potatoes and cook covered for about 20 minutes. Then quench, peel and let cool
Peel and de-vein shrimps. Then wash and pat dry. Wash and chop the rosemary, except for something to garnish
Peel the garlic and cut into thin slices. Whisk eggs and milk. Season with garlic, salt, pepper and paprika
Halve the bacon slices. Line a large ovenproof pan or pizza dish (approx. 28 cm Ø) with them. Sprinkle with chopped rosemary. Cut the potatoes into slices and layer with the prawns. Pour egg milk over them
Allow to set in the preheated oven (electric cooker: 200 °C/circulating air: 175 °C/gas: level 3) for approx. 45 minutes. Garnish with rosemary. Serve with aïoli or tomato sauce
Drink: dry red wine, for example a tempranillo