Red Flannel Hash

Ingredients

• 2 tablespoons olive oil
• 8 ounces ground sirloin
• 1 cup chopped red onion
• 1 teaspoon kosher salt, divided
• 1/2 teaspoon freshly ground black pepper
• 3 garlic cloves, minced
• 2 cups shredded red cabbage (about 1/2 small head)
• 2 cups grated beet (about 3 medium beets )
• 1/2 cup water
• 2 tablespoons cider vinegar
• 1/4 cup plain 2% reduced-fat Greek yogurt
• 2 tablespoons chopped fresh dill