Vegetarian Pho

Ingredients

• 3 3-inch cinnamon sticks
• 4 whole cloves
• 5 star anise
• 2 cardamom pods
• 1 tbsp whole coriander seeds
• 1 large white onion, peeled and halved
• 4 inch fresh ginger, halved lengthwise (unpeeled)
• 4 cups stock (vegetarian or otherwise)
• 4 cups water
• 2 tsp fish sauce
• 6 oz rice noodles
• tofu puffs
• soft-boiled egg
• mung bean sprouts
• fresh basil, cilantro, and/or mint
• green onions, thinly sliced
• jalapeño, thinly sliced
• lime wedges
• hoisin sauce
• siracha

Method

Pho broth lives or dies on aromatic-infusion. The spices — cinnamon, star anise, cloves, cardamom, and coriander — release their volatile oils only when heated, and charring the onion and ginger deepens their flavour through charring (the Maillard reaction darkening the surface sugars and amino acids). This is non-negotiable; raw alliums make thin, raw-smelling stock.

Char the halved onion and ginger lengthwise in a dry cast iron skillet over high heat until blackened on the cut side and the skin of the ginger splits — roughly 3–4 minutes. The ginger skin stays on during charring; remove it after. Toast the whole spices in a medium pot over medium heat for 2–3 minutes, stirring constantly. You're after fragrance without acrid burn; when the pot smells like a spice market rather than a fireplace, you're done.

Add the charred onion and ginger to the spices, pour in stock and water, and bring to a hard boil. This matters. A rolling boil — not a simmer — drives the volatile aromatics into the liquid; a gentle simmer from the start leaves them trapped in the solids. Once boiling, reduce the heat to maintain a bare simmer (occasional bubbles breaking the surface) for 30 minutes. The onion and ginger will soften and give their sweetness; the spices will exhaust. Strain through a fine sieve, pressing gently on the solids to extract liquid but not sediment.

Season with fish sauce — it amplifies umami and rounds the broth — then taste and salt as needed. The broth should taste warm and spiced, not briny. Cook rice noodles according to package instructions (usually a brief boil or hot-water soak) while the broth finishes.

Divide noodles between bowls, ladle the hot broth over them, and serve with tofu puffs, soft-boiled eggs, bean sprouts, and fresh herbs on the side. Pass lime wedges, hoisin, and siracha separately; pho is built at the table, not in the pot.