Half a kilogram of ground beef or finely minced mignon (completely fat-free)
Gems
Three tablespoons of finely chopped onion
Two tablespoons of mustard
Two tablespoons of chopped fresh parsley
One tablespoon of cognac
Salt and black pepper to taste
Nine toasted bread slices, cut into quarters
Half a kilogram of ground beef or finely minced mignon (completely fat-free)
Gems
Three tablespoons of finely chopped onion
Two tablespoons of mustard
Two tablespoons of chopped fresh parsley
One tablespoon of cognac
Salt and black pepper to taste
Nine toasted bread slices, cut into quarters
Mix all the ingredients (except the toast) and let it rest in the refrigerator for 1 hour
Spread a bit of the mixture on each tartini and garnish with sprigs of parsley or sprinkle with a hard-boiled egg yolk that has been passed through a fine-mesh sieve
Make around 36 tartinis.