Why it works: Peanut and wheat match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 151 recipes. Both carry 2-acetyl-1-pyrroline, which smells popcorn, roasted. The science ↓
Milk Gems
Ingredients
Directions
Prepare the milk
Cook the peanut milk in a double boiler for 2 hours.
Set the cooked milk in a cool place until morning.
Make the batter
In a bowl, combine 2 cups of the milk, the yolk of the egg, and salt.
Add enough whole-wheat flour to make a batter and beat well for 5 to 10 minutes.
Gently fold in the stiffly beaten egg white.
Bake
Pour the batter into hot gem irons and bake for nearly 1 hour.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
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.
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Peanut + wheattop 5% of all pairsSmell alikestrongCooked together151 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Milk + wheattop 6% of all pairsSmell alikemoderateCooked together2,418 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Wheat + flourtop 12% of all pairsSmell alikemoderateCooked together4,373 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Peanut + milktop 14% of all pairsSmell alikemoderateCooked together1,048 recipes
Shared aroma: 2-undecenal (sweet).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Milk and flour barely smell alike, yet cooks put them together in 78,219 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Peanut milk
- Provides the liquid and richness that make up most of the batter.
- Egg
- The yolk enriches and binds the batter, while the whipped white lifts it as it bakes.
- Whole-wheat flour
- Forms the starch and gluten structure that holds the batter together as it sets.
The step that matters
Folding in the stiffly beaten egg white. Folding gently keeps the air whipped into the egg white. Those air bubbles give the gems lift in the oven, so overmixing will deflate the batter and leave them dense.
Swap the peanut
How well each one fits the dish's main ingredients (milk, egg, wheat, flour):
- Milletfits better
- Almondfits better
- Walnutfits better
- Peanutthe original
Fit is the average pairing score against milk, egg, wheat, flour. 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.
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