Name: Soba Noodles with Spicy Tofu Peanut Sauce
Ingredients: soba noodles (either 1 or 2 pounds, depending on how many people are eating); 6 tbsp minced cilantro; 2 large cucumbers, peeled, seeded and sliced into matchsticks; 5 tbsp chopped scallions; 10 oz firm tofu; 2 cloves garlic; 1 inch piece fresh ginger, minced; 1/2 tbsp cayenne pepper; 1/4 cup soy sauce; 2 tbsp honey (or agave nector, if you don't use honey); 1 cup soy milk; 1 cup natural smooth peanut butter

Why it works: Clove and ginger match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 6,038 recipes. Both carry estragole, which smells anise, licorice. The science ↓

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

Clove + gingertop 1% of all pairs

Smell alikestrong

Cooked together6,038 recipes

Shared aroma: estragole (anise, licorice).
Cucumber + garlictop 4% of all pairs

Smell alikestrong

Cooked together2,556 recipes

Shared aroma: linalool (floral, citrus).
Clove + peppertop 5% of all pairs

Smell alikestrong

Cooked together17,451 recipes

Shared aroma: ethyl octanoate (fruity, wine).
Garlic + gingertop 6% of all pairs

Smell alikemoderate

Cooked together6,402 recipes

Shared aroma: beta-phellandrene (minty, terpene).
Tofu + gingertop 8% of all pairs

Smell alikemoderate

Cooked together284 recipes

Shared aroma: methyl 2-methylbutyrate (fruity, apple).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Firm tofu: Blends into the sauce to give it a creamy, thick body and added protein.
Natural smooth peanut butter: Provides the base of the sauce, adding richness, fat and nutty flavor.
Soy milk: Thins the peanut and tofu mixture to a pourable sauce texture.
Soy sauce: Adds salty, savory depth that balances the sweetness of the honey.
Soba noodles: Form the bulk of the dish, providing the chewy starchy base that the sauce coats.

The step that matters

Adding the tofu mixture off the heat. Peanut butter and soy milk can separate or turn grainy if overheated, so removing the pan from heat before whisking in the tofu mixture keeps the sauce smooth and emulsified.

Swap the cucumber

How well each one fits the dish's main ingredients (tofu, clove, garlic, ginger, pepper, sauce, honey):

Capsicumfits better
Welsh onionfits better
Spinachfits better
Cucumberthe original

Fit is the average pairing score against tofu, clove, garlic, ginger, pepper, sauce, honey. Candidates are from the same food group and used in at least 100 recipes.

“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.

Ingredient	Portion assumed	kcal
Peanut	1 oz (28g)	161
Soy Milk	1 cup (244ml) whole	149
Tofu	100g firm	76
Honey	1 tbsp (21g)	64
Onion	1 medium (110g)	44
Agave	1 tsp (7g)	21
Cucumber	1/2 cup sliced (52g)	16
Soy Sauce	1 tbsp (15ml)	9
Chili	1 tsp (2.7g)	8
Garlic	1 clove (3g)	4
Ginger	1 tsp grated fresh (2g)	2
Cilantro	1 tbsp chopped fresh (1g)	1

Soba Noodles with Spicy Tofu Peanut Sauce