Why it works: Beetroot and chocolate work together. They rank in the top 14% of all ingredient pairs, and 53 recipes mention both. Both carry 2-methylbutyraldehyde, which smells malty, chocolate. The science ↓
The recipe
Cuts into 8 slicesIngredients
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 180°C (350°F). Grease and line a 20cm (8-inch) round cake tin with baking parchment.
Put the chopped cooked beetroot, eggs, golden caster sugar, sunflower oil and vanilla extract into a blender or food processor. Blitz until completely smooth.
In a large bowl, whisk together the plain flour, cocoa powder and baking powder until evenly mixed.
Pour the blended beetroot mixture into the dry ingredients. Stir gently with a spatula until just combined, with no dry streaks remaining.
Fold the chopped dark chocolate through the batter, then scrape it into the prepared tin and level the top.
Bake on the middle shelf for 40 to 45 minutes, until a skewer inserted into the centre comes out with moist crumbs attached.
Leave the cake in the tin for 15 minutes, then turn it out onto a wire rack and let it cool completely.
Cut the cooled cake into 8 slices and serve with crème fraîche or clotted cream.
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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Beetroot + chocolatetop 14% of all pairsAroma overlapmoderateMentioned together53 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Cocoa powder + chocolatetop 2% of all pairsAroma overlapstrongMentioned together1,587 recipes
Shared aroma: 2-ethyl-3,6-dimethylpyrazine (roasted, nutty).
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Vanilla + chocolatetop 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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Beetroot + sunflowertop 4% of all pairsAroma overlapstrongMentioned together46 recipes
Shared aroma: coumarin (sweet, hay).
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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