Start by boiling your eggs until they’re fully cooked but not overdone. Once cooled, peel them carefully and slice them in half lengthwise.
Mash the egg yolks until smooth, then mix in mayonnaise, mustard, lemon juice, paprika, salt, and pepper. Stir until the mixture is creamy and well combined. Taste and adjust seasoning if needed. The filling should be smooth, slightly tangy, and rich.
Set up a dredging station with flour in one bowl, beaten egg in another, and breadcrumbs in a third. Season the shrimp lightly with salt and pepper. Coat each shrimp in flour, dip in egg, then roll in breadcrumbs to create a crisp outer layer.
Heat oil in a pan over medium heat until hot but not smoking. Fry the shrimp in small batches until golden brown and crispy, about 2–3 minutes per side. Remove them with a slotted spoon and place on paper towels to drain excess oil.
Spoon or pipe the yolk mixture back into the egg white halves. Place one crispy shrimp on top of each filled egg. Garnish with chopped parsley or chives for a fresh finish.