Why it works: Teff and flour share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and 24 recipes mention both. Both carry isobutyraldehyde, which smells malty, green. The science ↓
The recipe
Serves 8Ingredients
Contains: egg, milk, wheat (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Heat the oven to 350°F (175°C). Grease an 8-inch square pan with a little of the butter.
Set a heatproof bowl over a pan of simmering water. Add the remaining butter and the chocolate chips, stirring until smooth. Remove from heat and let cool slightly.
Whisk the sugar, cocoa powder, salt and instant espresso powder into the warm chocolate mixture until fully combined.
Whisk in the lightly beaten eggs and vanilla until the batter is glossy and smooth.
Fold in the teff flour with a spatula just until no dry streaks remain. Do not overmix.
Spread the batter evenly into the prepared pan.
Bake for 30 to 35 minutes, until the edges are set and a toothpick inserted in the center comes out with moist crumbs, not wet batter.
Cool in the pan for at least 30 minutes, then cut into 8 squares.
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.
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Teff + flourtop 1% of all pairsAroma overlapstrongMentioned together24 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Chocolate + cocoa powdertop 2% of all pairsAroma overlapstrongMentioned together1,587 recipes
Shared aroma: 2-ethyl-3,6-dimethylpyrazine (roasted, nutty).
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Chocolate + vanillatop 2% of all pairsAroma overlapmoderateMentioned together10,018 recipes
Shared aroma: sotolon (curry, maple).
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Sugar + vanillatop 3% of all pairsAroma overlaplowMentioned together35,031 recipes
Shared aroma: beta-damascenone (apple, rose).
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Cocoa powder + vanillatop 4% of all pairsAroma overlapmoderateMentioned together2,189 recipes
Shared aroma: sotolon (curry, maple).
Sugar and vanilla share little aroma chemistry, yet 35,031 recipes mention both: they likely work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
The Sunday pairing: one pairing, the chemistry behind it, and how to cook it. No spam, unsubscribe anytime.
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