Crispy-Outside-Inside-Creamy Garlic Herb Potatoes
- 1½ pounds baby Yukon Gold potatoes (baby red potatoes also work well)
- 1 sprig rosemary
- 3 sprigs thyme
- 2 cups low sodium chicken broth, plus ½ cup more if necessary
- 2 tablespoons olive oil
- 2 tablespoons butter, divided
- 1 teaspoon kosher salt, plus more for topping