Pike-perch Fillet With Vanilla-chili-butter And Sweet Potato Puree Recipe

Ingredients

• 1 kg Sweet potatoes
• 7-10 Tbsp Salt
• 150 g Lamb's lettuce
• 4 TABLESPOONS Wine vinegar
• 7-10 Tbsp Pepper
• 1 TEASPOON Mustard
• 1 TABLESPOON Honey
• 8 TABLESPOONS Sunflower oil
• 1 Shallot
• 1 Vanilla pod
• 1 red chilli pepper
• 8 Slices of zander fillet (approx. 80 g each)
• 100 ml Milk
• 4 TABLESPOONS Butter