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 Waffles
Ingredients
Directions
Make the batter
In a bowl, mix flour, sugar, baking powder, and salt.
In another bowl, combine milk, egg yolks, and melted lard.
Pour the wet ingredients into the dry ingredients and mix until just combined.
If using, beat egg whites until frothy and fold into the batter.
Cook and serve
Preheat the waffle iron and grease it with lard.
Pour a spoonful of batter into the waffle iron, close it, and cook until golden brown.
Serve immediately.
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.
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + milktop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, 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
- All-purpose flour
- Provides the starch and gluten structure that holds the waffle together.
- Baking powder
- Releases gas in the batter, giving the waffle its light, risen texture.
- Egg yolks
- Add richness and emulsify the fat, adding tenderness and colour.
- Milk
- Hydrates the flour and forms the batter's liquid base, adding moisture.
- Melted lard
- Adds fat for tenderness and helps the waffle crisp and brown in the iron.
- Egg whites
- When beaten and folded in, they add air for a lighter, more open crumb.
The step that matters
Pour the wet ingredients into the dry ingredients and mix until just combined. Overmixing develops gluten in the flour, which makes waffles tough and dense. Stop once no dry flour streaks remain, and small lumps are fine.
“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.
More waffles recipes
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.
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipes
Spice Cake344 recipes