Why it works: Beer and cheese match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and 173 recipes mention both. Both carry 5-ethyl-3-hydroxy-4-methyl-2(5h)-furanone, which smells spice. The science ↓
The recipe
Ingredients
Contains: egg, milk, wheat, soy, fish (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Prepare the muffins
Preheat oven to 400°F. Line a baking pan with foil.
Place muffin halves in the baking pan. Toast for 2 to 3 minutes, or until crisp.
Place equal portions of sauerkraut on top of muffin halves, and put pan in broiler. Cook until sauerkraut is heated through.
Remove from oven, and set aside.
Make the cheese sauce
Meanwhile, melt margarine in the top half of a double boiler over boiling water and medium heat.
Stir together beer, Worcestershire sauce, mustard, salt, and pepper, and add to margarine.
Toss cheese cubes with cornstarch.
As beer heats, add cheese cubes a few at a time, and stir often until cheese melts.
Remove 1/4 cup hot mixture, and beat into egg to temper it.
Cook for 3 to 4 minutes more, stirring constantly.
Stir egg immediately into melted cheese, and whisk to combine.
Serve
Spoon equal portions of hot cheese over muffin halves, sprinkle with “bacon” bits and paprika, 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.
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Beer + cheesetop 5% of all pairsAroma overlapstrongMentioned together173 recipes
Shared aroma: 5-ethyl-3-hydroxy-4-methyl-2(5h)-furanone (spice).
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Mustard + cheesetop 5% of all pairsAroma overlapmoderateMentioned together1,805 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beer + mustardtop 5% of all pairsAroma overlapmoderateMentioned together313 recipes
Shared aroma: guaiacol (smoky, sweet).
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Mustard + peppertop 6% of all pairsAroma overlapmoderateMentioned together15,427 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Sauce + mustardtop 6% of all pairsAroma overlapmoderateMentioned together2,120 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Swiss-style cheese
- Melts into the sauce and provides the rich, savory body of the rarebit.
- Beer or ale
- Thins the melted cheese and adds a malty, slightly bitter flavour.
- Egg
- Enriches the sauce and helps it set smoothly when gently heated.
- Cornstarch
- Stabilises the cheese sauce so it stays smooth and does not separate.
- Sauerkraut
- Adds tang and acidity that cut through the richness of the cheese.
- English muffins
- Provide a crisp, sturdy base that holds the sauce.
The step that matters
Temper the egg. Adding hot cheese mixture to the egg slowly, a little at a time, warms the egg gradually. Adding it all at once or cooking the egg too hot can scramble it and make the sauce grainy.
Flavor stand-ins for the mustard
How well each one fits the dish's main ingredients (wheat, beer, sauce, pepper, cheese, egg):
- Capsicumbetter flavor fit
- Tomatobetter flavor fit
- Mustardthe original
- Potatoabout as good a flavor fit
Fit is the average pairing score against wheat, beer, sauce, pepper, cheese, egg. 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.
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