Christmas stuffed tomatoes

We wash the tomatoes

We cut a cap from the upper "pole", just. With a knife we mark and cut its entire internal diameter, and empty all the pulp with the help of a teaspoon, until it is completely hollow

Salt inside and rest face down on a roasting pan

We boil the eggs until they are cooked (the famous hard boiled egg). We peel and with the help of a fork we tread them

Chop the onion very small, and blanch it, either in boiling water with a little vinegar, or in the microwave, also with vinegar, until it is transparent

Chop the pickles very small

We boil the potatoes and puree them

We integrate the egg with the tuna

We add the white cheese, the mayonnaise, the lemon juice and integrate well

We add the potato, the onion and the pickles. We mix until obtaining a homogeneous paste.Season with salt and pepper

With the help of a teaspoon we fill each tomato, leaving a mound of filling out

Ready, just the final touch is missing: we decorate with an olive