You will love this Christmas dish! I can't imagine Christmas without him!

Ingredients:

500 g (17.6 oz) herrings, brined
2 large onions
2-3 tablespoons of olive oil
240 g (3/4 cup) of your favorite mild tomato sauce
1 tablespoon of spicy mustard
3-4 small pickled cucumbers (sweet)
4-7 small pickled mushrooms, adjust the amount of mushrooms to your taste.
black pepper to taste
radish sprouts