Step 1

In a large pot, add the broth, water, chicken carcass, onion, garlic, ginger, sugar, star anise, cloves, cinnamon stick, and fennel seeds. Bring the mixture to a boil, then reduce the heat, and simmer uncovered for 25-30 minutes to allow the flavors to blend.

Step 2

Skim off any foam or impurities that rise to the surface.

Step 3

Stir in the fish sauce, then season with salt and pepper to taste. Adjust fish sauce as desired for depth and saltiness.

Step 4

Once the broth is rich and fragrant, remove it from heat. Strain out the solids (bones, onion, ginger, and spices). Discard solids, keeping just the clear, flavorful broth.

Step 5

Place a portion of cooked rice noodles in each serving bowl. Add some broth and shredded chicken on top of the noodles, then the herbs, onions, sprouts, lime, and sauces.

Step 6

Enjoy!