Red Onions with Fish Berry Filling

Prep: 20min
| Servings: 4 | Cook: 15min
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Red onions stuffed with a fresh fish and berry mixture is a recipe featuring bright ingredients from the onion vegetable category. Try this and other recipes from Spoonsparrow!

Ingredients

  • 8 medium red onions
  • 250 g black currants
  • Salt
  • 400 g grouper fillet
  • 1 tsp sharp mustard
  • 1 tsp Honey
  • 1 tbsp grape seed oil
  • 1 tbsp freshly chopped parsley
  • Lemon juice
  • Pepper (freshly ground)

Instructions

  1. 1.

    Trim the lower part of each onion so they stand upright and remove only the outer skins. Place in a not-too-large pot. Wash the currants, pluck them from their stems, and add 200 g with about 1 l water and 1 tsp salt to the onions. Cover and bring to a boil, then simmer gently for about 10 minutes until soft. Remove the onions and strain the liquid through a sieve. Puree the captured currants finely. Set aside the broth and let everything cool.

  2. 2.

    Wash the fish fillet, pat dry, and cut into cubes. Combine the currant puree with the fish, mustard, honey, oil, and parsley, seasoning with lemon juice, salt, and pepper.

  3. 3.

    From each cooled onion, cut off a lid. Use a spoon to carefully scoop out 4–5 mm of the onion flesh and fill with the fish tartare.

  4. 4.

    Place two onions on plates, drizzle with some broth, and garnish with remaining currants before serving.