Meat Time Chicken Fillet in Mustard Marinade with Sous Vide Potatoes

Chicken fillet 53.92% in "Mustard-Honey" marinade (olive oil, mustard, white wine, dried ginger, lemon juice, honey, cumin, green peppercorns, dried chili, lemon zest, cardamom, turmeric, coriander, dry yeast), baby potatoes 34.31%, "Chili-Herb" butter (butter, chili, thyme, rosemary, parsley), salt, pepper.