Tropical canapes

Preparation:

Preparation: Butter the slices of bread and place them on the bottom of a well-greased rectangular pan, arranging them close together. Place a square of ham of the same size on each slice; then place the four slices of pineapple (also canned) on the ham. Once this is done, separately, work the egg yolk with the Parmesan into a creamy bowl. Moderately salt the preparation. Sprinkle it with pepper; then dilute the batter obtained with the cream and stir everything until it is well homogeneous. Brush the cream on the prepared canapés; then pass the pan in a preheated oven at 230 degrees and let the surface of the canapés be well browned. As soon as they are ready, transfer the hot canapés onto a cutting board and divide each of them into four canapés, with two cross cuts. Serve the hot tropical canapés further sprinkled with freshly ground pepper (or paprika).