Ingredients
2 medium Yukon Gold potatoes (about 3/4 pound)2 medium red potatoes (about 3/4 pound)2 small purple potatoes (about 1/2 pound)5 tablespoons butter1 tablespoon olive oil1 large sweet potato (about 1 pound)1 cup chopped sweet onion1 teaspoon garlic salt1/4 teaspoon dried rosemary, crushed1/4 teaspoon dried thyme1/4 teaspoon pepper
Preparation
Cut Yukon Gold, red and purple potatoes into 1/4-in. cubes. In a large cast-iron or other heavy skillet, heat butter and oil over medium heat. Add cubed potatoes; cook and stir 5 minutes.
Peel and cut sweet potato into 1/4-in. cubes; add to skillet. Add remaining ingredients; cook and stir until potatoes are tender, 10-12 minutes.
