New Year's appetizer with black bread, herring and savory beetroot sauce

THE INGREDIENTS are designed for 4 servings: • bread • boiled beetroot - 70 grams • boiled eggs - 2 pieces • garlic - 2 cloves • pickled cucumbers - 10 grams in sauce • mayonnaise - 2 tablespoons • Dijon mustard - 1 teaspoon decoration: • herring • quail eggs • pickled cucumbers • greenery ???? PREPARATION: 1. In a blender, chop the beets, eggs, cucumbers, garlic, until mashed. 2. We do not put mayonnaise and mustard all at once, but gradually and look at the consistency, it should not be liquid. 3. Next, spread the sauce on the bread, using a pastry bag. 4. Decorate with herring, quail eggs, cucumbers and herbs. ???? Bon appetit!