Rosemary Garlic Butter Smashed Potatoes

Ingredients (6)

• 1 1/2 pounds small red potatoes
• 3 tablespoons butter
• 1 large clove garlic, minced or pressed
• 1 tablespoon minced fresh rosemary
• 1/2 teaspoon kosher salt
• 1/4 teaspoon freshly ground black pepper