'2 medium sweet potatoes (240g), peeled, cubed'
'1 tablespoon olive oil'
'2 cloves garlic, minced'
'4 cups shiitake mushrooms, sliced (400g)'
'1/4 cup apple cider vinegar (60ml)'
'1/4 cup water (60ml)'
'1 tablespoon mustard'
'1/2 teaspoon salt'
'1 pinch dried thyme'
'1 pinch dried black pepper'
'2 tablespoons olive oil'
'1/4 cup finely chopped green onion for garnish'
'2 medium sweet potatoes (240g), peeled, cubed'
'1 tablespoon olive oil'
'2 cloves garlic, minced'
'4 cups shiitake mushrooms, sliced (400g)'
'1/4 cup apple cider vinegar (60ml)'
'1/4 cup water (60ml)'
'1 tablespoon mustard'
'1/2 teaspoon salt'
'1 pinch dried thyme'
'1 pinch dried black pepper'
'2 tablespoons olive oil'
'1/4 cup finely chopped green onion for garnish'
Boil the sweet potatoes in a large pot of water at high heat until they are tender, about 10 minutes
Drain and set aside
Sauté the garlic in a large skillet over medium heat until it starts to brown
Add the mushrooms and cook until they are soft, about 3 minutes
Combine the apple cider vinegar, water, mustard, salt, thyme, black pepper, and olive oil in the skillet
Bring to a simmer and reduce the liquid by half, about 3 minutes
Combine the sweet potatoes and mushroom mixture in a bowl
Toss with olive oil, green onion, and season to taste
Serve warm or chill for 2 hours.