Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Beef Steak Pie
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the filling
Cut the steak into pieces and season well with salt, pepper, and mace.
Steam the steak in a bowl for 2 hours.
Assemble and bake
Line a pie dish with mashed potatoes.
Place the cooked steak in the dish and cover with more mashed potatoes.
Smooth the top and mark it nicely.
Brush the top with beaten egg yolk.
Bake in a 400°F (200°C) oven until the pie is nicely browned.
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.
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + lemontop 12% of all pairsSmell alikemoderateCooked together2,230 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Pepper + macetop 16% of all pairsSmell alikelowCooked together12,257 recipes
Shared aroma: myristicin (spice, warm).
-
Mace + lemontop 18% of all pairsSmell alikemoderateCooked together6,315 recipes
Shared aroma: alpha-pinene (pine, turpentine).
Pepper and mace barely smell alike, yet cooks put them together in 12,257 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
- Steak
- Provides the meaty filling that becomes tender during long, gentle steaming.
- Mashed potatoes
- Form the crust layers that hold the filling and brown in the oven.
- Egg yolk (in the method)
- Brushed on top, it promotes a glossy, deeply browned surface when baked.
The step that matters
Steam the steak for 2 hours. Long, gentle steaming breaks down connective tissue in the steak, so it turns tender rather than tough. Cutting the pieces evenly helps them cook through at the same rate.
Swap the mace
How well each one fits the dish's main ingredients (potato, pepper, lemon):
- Parsleyfits better
- Dillfits better
- Thymefits better
- Macethe original
Fit is the average pairing score against potato, pepper, lemon. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Potato Croquettes255 recipes
Lemon Sauce236 recipes
Potato Rolls78 recipes
Potato Chips53 recipes