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Eggs and Vegetables Casserole with Mustard Sauce

by Editorial Staff

Summary

Prep Time 45 mins
Total Time 45 mins
Course Side Dish
Cuisine European
Servings (Default: 4)

Ingredients

  • 1 kohlrabi
  • 500 carrot (s)
  • 200 g Brussels sprouts
  • Water, salted, or vegetable broth for cooking
  • 12 egg (s), hard-boiled

For the sauce:

  • 30 g butter
  • 30 grams flour
  • 400 ml milk
  • 100 ml sweet cream
  • 100 g mustard, medium hot
  • 60 g capers, if you like
  • salt
  • Pepper from the grinder
  • 1 pinch (s) nutmeg
  • 1 pinch (s) cayenne pepper
  • Butter, for greasing
  • 1 bunch chives
  • Herbs, for garnish
Eggs and Vegetables Casserole with Mustard Sauce
Eggs and Vegetables Casserole with Mustard Sauce

Instructions

  1. Clean and wash the vegetables, cut the kohlrabi and carrots into cubes, halve the Brussels sprouts. Cook in salted water or vegetable stock until firm to the bite, remove and drain. Peel and halve the eggs.
  2. For the sauce, heat the butter in a saucepan, stir in the flour with the whisk, pour in the cold milk and cream and bring to the boil, stirring constantly. Stir the mustard into the sauce and simmer over a moderate heat for about 8 minutes. Add the drained capers to the sauce, season well with salt, pepper, nutmeg and cayenne pepper.
  3. Layer the egg halves and the vegetables in a greased casserole dish, pour the mustard sauce over them and cook in the oven preheated to 200 ° C for about 20 minutes. When the cooking time is over, take out the egg casserole, serve, sprinkle with chives, garnish with sprigs of herbs and serve.
Editorial Staff

About Editorial Staff

The Boss Kitchen editorial staff oversees content review, fact-checking, and recipe verification across the site. Published articles pass through the editorial team before going live, ensuring ingredient lists, techniques, cooking times, and nutritional claims hold up in a home kitchen. The team coordinates contributions across the site writers, handles reader corrections, and maintains consistency in measurement conventions, safety guidance, and dietary labeling. Posts under this byline typically represent team-reviewed reference material, site announcements, or editorial roundups rather than individual-author features, and they are held to the same sourcing standards as bylined recipe and product coverage.

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