Ground dried corn used in cornbread, muffins, pancakes, coatings, and rustic cakes.

Reviewed by the CupOrGram Editorial TeamSources: King Arthur Baking, USDA FoodData Central, in-house testingMethodology

Properties

Density Index
0.58 g/cm3
1 Cup Weight
138g
Texture
Meal
Category
Flour
Top Substitute

All-Purpose Flour

Use 1:1 by weight for coating or partial replacement

Loses corn flavor and gritty texture. Best for small substitutions.

Most-used links for Cornmeal

Conversions

cupsgrams
1/4 cups35.0 grams
1/3 cups46.0 grams
1/2 cups69.0 grams
1 cups138 grams
1.50 cups207 grams
2 cups276 grams
3 cups414 grams
4 cups552 grams
Figures use the US cup (236.6 ml).
Density: 0.58 g/ml
Quick Convert

Ingredient-specific, density-based conversions for baking

1 cups of Cornmeal equals 137 grams
Ingredient-specific · density-based
Cup size

Recommended Tools & Pantry Picks for Cornmeal

Optional shopping references for bakers who want to compare tools and pantry options related to cornmeal.

Digital Kitchen Scale

Essential for cup-to-gram accuracy and repeatable bakes.

Shop scales

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Substitutions for Cornmeal

Storage Tips

Store airtight in a cool, dry place. Refrigerate or freeze whole-grain cornmeal for longer freshness.

Baking Science

Grind size changes texture and cup weight. Fine cornmeal hydrates faster; coarse cornmeal gives more crunch and needs more time to soften.

Recipe Context

For cakes: use weight to avoid dense crumb from over-measuring.

For bread: control hydration by weighing flour and liquids together.

For cookies: 10-20g extra flour can reduce spread noticeably.

Common Pitfalls

  • Switching brands without re-checking weight can change texture and bake time.
  • Using volume-only measurements for dense ingredients can overshoot recipe targets.
  • Scooping directly from the bag compresses flour and can make bakes dry.

Brand Variance & Measuring Method

Baseline reference: 1 cup cornmeal = 138g. In real kitchens, a practical range is usually 121g-155g per cup (12% band).

Why this happens: flours and grains compact differently based on scoop method, humidity, and grind fineness.

Figures use the US cup (236.6 ml).

Common Questions

How many grams is 1 cup of cornmeal?

1 cup of cornmeal weighs 138 grams.

What can I substitute for cornmeal?

All-Purpose Flour (1:1 by weight for coating or partial replacement), Oat Flour (1:1 by weight for tender bakes)

Explore Cornmeal Further

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