3 fingerling truffle oil Recipes

baby dutch yellow potatoes or 1 1/2 lbs fingerling potatoes, olive oil, fresh button mushrooms, quartered, fresh thyme, shallots, minced, garlic, minced, potato water, butter, truffle oil or 1 tbsp olive oil, truffle oil or 1/2 tbsp olive oil, salt, pepper (lots), thyme, thyme, truffles (optional)

warm water (105 to115o f), active dry yeast, sugar, dry milk powder, all-purpose flour, kosher salt, approximately 1-inch-wide and 3-inch-long) fingerling potatoes, fresh thyme plus 2 tsp leaves, garlic, peeled and smashed with back of knife, kosher salt, canola oil, unsalted butter, fresh shiitake mushrooms, stemmed and thinly sliced, shallots, minced (from 2 medium shallots), freshly ground black pepper, extra-virgin olive oil, white truffle oil, creme fraiche, fresh chives, minced