Food Lens Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients. Food Lens · Recipe ingredients
Cake Flour
Neutral wheat flavor; produces a pale, fine-grained, exceptionally soft and velvety crumb with almost no chew.
Lens analyzedCake flour is a very finely milled, low-protein wheat flour (7–9% protein) that produces the most tender, delicate crumb — essential for layer cakes, chiffon cakes, and light biscuits.
Where it comes from
Cake flour was pioneered in North America in the 1890s by mills seeking to create a finer, more consistent baking flour for the emerging middle-class consumer baking market. Its low protein content minimizes gluten formation, and the fine particle size — along with chlorination — allows batters to hold more sugar and fat, producing the notoriously tender, moist texture of American layer cakes. It remains a specialty product sold alongside all-purpose flour in most North American grocery stores.
Varieties — Bleached cake flour (the standard) and unbleached cake flour; bleaching with chlorine gas slightly acidifies the starch and allows cakes to support more sugar and fat without collapsing.
The backbone of Southern US layer cakes, American angel food cake, and any recipe that specifies 'soft as velvet' crumb texture.
In a modern kitchen — To make a rough cake-flour substitute, for every 1 cup of cake flour needed, measure 1 cup all-purpose flour, remove 2 tablespoons, and replace with 2 tablespoons cornstarch — sift together at least three times.
Buying it
Look for 'cake flour' or 'extra-fine cake flour' specifically — not 'self-rising cake flour,' which already contains leavening and salt. Standard packages are 2 lb boxes. Store in a cool, dry place in an airtight container.
Storing it
Store in an airtight container in a cool, dry place away from moisture and pests. Its fine texture is prone to clumping in humidity, so keep the container well sealed.
Keeps about 1 year in the pantry.
Out of cake flour? Good swaps
- All-purpose + cornstarch blend — Per cup: use 14 tbsp all-purpose flour + 2 tbsp cornstarch, sifted together 3 times; close approximation
- Pastry flour — 1:1 ratio; slightly higher protein than cake flour (8–9%) but similar tenderness
General cooking guidance — always check the labels on the products you use. Listahan’s allergen checks run automatically when you plan a recipe in the app. Not medical advice.
Recipes that use cake flour
Common questions about cake flour
Is cake flour vegan?
Cake Flour is generally plant-based and suitable for a vegan diet, but brands differ — confirm on the label.
What can I use instead of cake flour?
Good swaps include All-purpose + cornstarch blend, Pastry flour. Each behaves a little differently — see the swaps above for notes, and always check labels for allergens.
How do I store cake flour?
Store in an airtight container in a cool, dry place away from moisture and pests. Its fine texture is prone to clumping in humidity, so keep the container well sealed. It keeps about 1 year in the pantry.
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Make cake flour about your kitchen — with Listahan Pro
Everything above is free, forever. Pro adds the Household Lens — the same food, seen for your family:
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Checked for each member
Flags cake flour per person against your household's allergies and school rules — not just a generic "contains" tag.
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Pantry-aware
Knows whether you already have it, what is running low, and the best swap from what is in your kitchen tonight.
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What it costs near you
A real price from the Presyo community index, so you can plan the budget — not guess.
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Your household memory
Who likes it, plus your own private notes — brand, where you keep it, who skips it.
Allergen safety is always free — Pro adds the automation, never the safety.
Cook with cake flour — safely
Plan a recipe in Listahan and the household allergen check runs automatically — every plan, every swap, every lunchbox. Safety is never paywalled.