Sweet Potato & Endive Hash Recipe with Sriracha Buttermilk Sauce

INGREDIENTS

• 1/3 cup low-fat buttermilk, well-shaken
• 1 tbsp low-fat mayonnaise
• 1/4 tsp sriracha sauce (or more if you like it hot)
• 1/8 tsp salt
• 1 1/4 lbs. sweet potatoes, peeled and cut into 1/2-inch dice
• 3/4 lb. russet potatoes, peeled and cut into 1/2-inch dice
• 1 tbsp olive oil
• 2 garlic cloves, minced
• 1/2 tsp salt
• 4 heads endive, thinly slice crosswise
• 1 green onion, thinly sliced
• 1/4 cup minced cilantro