Ingredient:

• 2 pounds red potatoes (about 6 medium), cut into 3/4-inch pieces
• 1 large onion, coarsely chopped
• 2 tablespoons olive oil
• 3 garlic cloves, minced
• 1 tablespoon minced fresh rosemary or 1 teaspoon dried rosemary, crushed
• 1-1/4 teaspoons salt, divided
• 3/4 teaspoon pepper, divided
• 1/2 teaspoon paprika
• 6 bone-in chicken thighs (about 2-1/4 pounds), skin removed
• 6 cups fresh baby spinach (about 6 ounces)
• Lemon wedges, optional