Roasted Asparagus with Feta Cheese

Name: Roasted Asparagus with Feta Cheese
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Cuisine: European, Mediterranean, Greek
Ingredients: 4 bunches medium asparagus, ends trimmed; 4 tablespoons olive oil; Kosher salt and freshly ground black pepper; 2 tablespoon Dijon mustard; 4 tablespoons champagne vinegar; 1/2 cup olive oil; 1 cup crumbled feta