Cod in rhubarb sauce

Ingredients

• 700 grams cod fillet
• 500 milliliters vegetable stock
• For the sauce: 2 tablespoons vegetable oil
• 1 small onion
• 250 grams rhubarb
• 100 milliliters red wine
• 2 tablespoons sugar
• a bit of ginger root
• 1 teaspoon hot mustard
• 1 bunch of chive

Preparation method (receipt)

Chop onions. Wash rhubarb and cut into slices 3 centimeters. Boil the broth and simmer the fish in it under the lid on low heat for about 5 minutes. For the sauce, pass in vegetable oil onion, add the rhubarb, red wine and sugar and cook for 4 minutes. Postpone 3 tablespoons of rhubarb. Add to the sauce mustard and fine grated ginger root. Mash into puree sauce with blender, add the rhubarb, warm and fed to the fish.