Hard boil the eggs and peel them. Smear the chicken legs with part of the butter and bake in the oven until ready.
Heat the rest of the butter and braise the onions that have been roundly sliced in it. Sprinkle with salt, black pepper and paprika, add the tomato paste and pour on the broth.
Also try: chicken legs with mustard, marinated chicken legs, spicy chicken legs, chicken legs with lemon sauce, grilled chicken legs, glazed chicken legs.