Name: Baking Powder Biscuit
Ingredients: ½ cup flour; ¼ cup sweet milk; ½ teaspoon baking powder; ¼ teaspoon coarse sea salt (formerly 'bay salt')

Why it works: Flour and milk are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 78,219 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Baking Powder Biscuit

Ingredients

½ cup flour
¼ cup sweet milk
½ teaspoon baking powder
¼ teaspoon coarse sea salt (formerly 'bay salt')

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. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.

Prepare

Preheat the oven to 400°F (200°C).

Make the dough

In a bowl, mix the flour, baking powder, and salt.
Add the sweet milk and stir until combined.
Drop spoonfuls of the mixture onto a baking sheet.

Bake

Bake for 10-12 minutes or until golden brown.

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.

Photo for illustrative purposes only · Contact us to use it

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.

Flour + milktop 14% of all pairs

Smell alikelow

Cooked together78,219 recipes

Shared aroma: isobutyraldehyde (malty, green).

Flour and milk 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

Flour: Forms the main structure of the biscuit as its proteins and starch set in the oven.
Baking powder: Releases gas when moistened and heated, lifting the biscuits so they rise and turn light.
Sweet milk: Hydrates the flour to form a soft dough and adds moisture and richness for tenderness.

“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.