Skip to main content
Drink

Crust Coffee

Bread steeped in boiling water to make a simple coffee.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 4 ingredients
Jump to recipe ↓

Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Crust Coffee

Ingredients

Directions

  1. Toast the bread slowly until brown but not burnt.

  2. Pour boiling water over the toasted bread.

  3. Cover and let it steep for a while to extract flavor.

  4. Serve with sugar and cream if desired.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Sugar + creamtop 9% of all pairs
    Smell alikemoderate
    Cooked together43,450 recipes

    Shared aroma: 2,3-butanedione (butter, sweet).

  2. Bread + creamtop 24% of all pairs
    Smell alikelow
    Cooked together5,789 recipes

    Shared aroma: delta-decalactone (sweet, creamy).

  3. Bread + sugartop 32% of all pairs
    Smell alikelow
    Cooked together8,638 recipes

    Shared aroma: 2-nonenal (fatty, green).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Bread
Toasting browns the bread, and its roasted flavor is what gives the drink its coffee-like taste.
Boiling water
Hot water extracts flavor and aroma from the toasted bread as it steeps.

The step that matters

Toast the bread slowly until brown but not burnt. Browning builds the roasted flavor through Maillard reactions and caramelization. Burnt bread turns bitter and carries that bitterness into the steeped drink, so slow, even toasting matters.

“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

Vegetable SoupVegetable Soup350 recipesRaspberry VinegarRaspberry Vinegar214 recipesBrown Coffee with EggBrown Coffee with Egg175 recipesBlackberry CordialBlackberry Cordial129 recipes