Why it works: Watercress and sesame share more aroma than cooks usually use. They rank in the top 4% of all ingredient pairs, and 38 recipes mention both. Both carry coumarin, which smells sweet, hay. The science ↓
The recipe
Ingredients
Contains: wheat, soy, sesame (auto-detected from the ingredients and method; we can miss things, so check labels)
- Dressing
Directions
Cook the noodles
Bring a pot of water to a boil over medium-high heat.
When the water is rolling, add fresh noodles and cook for about 3 minutes.
Drain noodles in a colander and rinse well under cold water, then set aside to continue draining.
Stir-fry the vegetables and tofu
Heat 3 tablespoons of vegetable oil in a wok over medium-high heat.
Stir-fry minced garlic and minced fresh ginger until golden, about 2 minutes, then remove from the wok and set aside.
Add tofu to the wok, adding more oil as necessary, and stir-fry for 3 to 4 minutes, or until it turns golden, then remove from the wok.
Add scallions to the wok and stir-fry for 2 minutes.
Add bok choy to the wok, adding more oil if necessary, and stir-fry for 2 minutes, or until tender.
Add watercress to the wok and stir-fry for 2 minutes.
Return garlic, ginger, and tofu to the wok and stir-fry for 1 minute more.
Remove the wok from heat.
Dress and serve
In a small bowl, combine soy sauce, 3 tablespoons vegetable oil, 2 to 3 tablespoons granulated sugar, 1 1/2 tablespoons sesame oil, juice of 1/2 large orange, grated zest from 1 whole orange, and 1 teaspoon minced garlic, then mix the dressing well.
Place noodles in a large serving bowl and toss with half of the dressing.
Add tofu and vegetables to the bowl and toss with the remaining dressing.
Garnish with fresh coriander leaves and serve.
This recipe comes from the Recipes Wiki on Fandom and is licensed CC BY-SA 4.0. Our formatting and summaries are shared under the same licence.
Steps grouped into stages for easier reading; the method is the source's own.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
-
Watercress + sesametop 4% of all pairsAroma overlapstrongMentioned together38 recipes
Shared aroma: coumarin (sweet, hay).
-
Tofu + sesametop 1% of all pairsAroma overlapstrongMentioned together250 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Ginger + coriandertop 2% of all pairsAroma overlapstrongMentioned together3,504 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Ginger + orangetop 3% of all pairsAroma overlapstrongMentioned together1,833 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Garlic + coriandertop 3% of all pairsAroma overlapmoderateMentioned together6,477 recipes
Shared aroma: beta-phellandrene (minty, terpene).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fresh chinese lo mein noodles
- Provide the chewy, springy base that holds the dressing and vegetables.
- Tofu
- Adds protein and a golden, crisp-edged texture from frying.
- Soy sauce
- Supplies salty, savory depth that seasons the noodles through the dressing.
- Sesame oil
- Adds a nutty aroma that defines the dressing's flavor.
- Granulated sugar
- Balances the salt and acidity of soy sauce and orange juice with sweetness.
- Bok choy
- Softens as it cooks, adding moisture and a tender crunch to the dish.
The step that matters
Stir-fry the tofu until golden. Tofu releases water and can steam instead of browning if the wok is crowded or not hot enough. Browning gives it a firmer, crisper surface that holds up after tossing with dressing.
Flavor stand-ins for the garlic
How well each one fits the dish's main ingredients (ginger, tofu, watercress, coriander, sauce, sugar, sesame):
- Turmericbetter flavor fit
- Cuminabout as good a flavor fit
- Cinnamonabout as good a flavor fit
- Garlicthe original
Fit is the average pairing score against ginger, tofu, watercress, coriander, sauce, sugar, sesame. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
You might also like
The Sunday pairing: one pairing, the chemistry behind it, and how to cook it. No spam, unsubscribe anytime.
Prefer an account? Create a free account for sign-in; Pro adds the full results and chemistry.
Illustration
Illustration
Illustration
Illustration