Honey Mustard Pretzel Roast Chicken | Mains - non veg | Umami

Ingredients

• 1 3½–4-lb. whole chicken, patted dry
• 1 Tbsp. plus ½ tsp. Diamond Crystal or 2 tsp. Morton kosher salt, divided, plus more
• 3 Tbsp. extra-virgin olive oil, plus more for drizzling
• 1 lb. small potatoes, halved, quartered if larger
• 4 large shallots, peeled, quartered through root ends
• 2½ tsp. plus 1 Tbsp. Chinese hot mustard powder (preferably S&B), divided
• 2½ tsp. onion powder, divided
• ¼ cup Dijon mustard
• 4 Tbsp. unsalted butter, melted, divided
• 2 Tbsp. plus 1½ tsp. honey, divided
• ⅓ cup coarsely crushed thick pretzel rods
• Dill sprigs (for serving)
• Freshly ground pepper