Udon Amatriciana Recipe | Saveur

Ingredients

• ¼ cup extra-virgin olive oil
• 1 small white onion (8 oz.), finely chopped
• 10 garlic cloves, thinly sliced (⅓ cup)
• Two 28-oz. cans whole peeled San Marzano tomatoes
• 1 Tbsp. plus 1½ tsp. sugar
• 1½ tsp. kosher salt
• 4 tsp. sesame oil
• 2 large red onions (10 oz.), each cut into 10 wedges
• 4½ oz. guanciale, cut into thin matchsticks (1 cup)
• 2 Tbsp. white miso
• 2 tsp. freshly ground black pepper
• Pinch crushed red chile flakes
• Pinch ichimi togarashi
• ¾ cup low-sodium chicken stock
• 1½ tsp. soy sauce
• Kosher salt
• Two 8-oz. packages fresh udon
• ⅔ cup (1½ oz.) finely grated Pecorino Romano, plus more for garnish
• Crispy garlic, for garnish
• Crispy red onion, for garnish
• Thinly sliced scallions, for garnish