Why it works: Sugar and lemon are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 53,532 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Flax-seed Lemonade
Ingredients
Directions
Boil flaxseed and cold water together until the liquid becomes very sticky.
Strain the hot mixture over the powdered sugar and gum arabic, then stir until completely dissolved.
Squeeze the juice of a lemon into the mixture.
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.
-
Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Flaxseed (in the method)
- Releases a sticky, mucilaginous gel into the water, giving the drink its body and thickness.
- Gum arabic
- Acts as a stabilizer that helps keep the thickened drink smooth and evenly blended.
- Powdered sugar
- Adds sweetness and dissolves quickly into the hot liquid to balance the lemon's tartness.
- Lemon juice
- Provides acidity and bright citrus flavor that cuts through the sweetness.
The step that matters
Boil flaxseed and water until very sticky. Flaxseed releases its gel-forming mucilage gradually with heat. Stopping too early leaves the drink thin, while over-boiling can make it gluey, so the texture depends on watching the liquid closely.
“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
Lemon Whey33 recipes
Lemon Wine31 recipes
Lemon Squash10 recipes
Lemon Essence8 recipesThe 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.