Baking Ratio Calculator

Get standard ingredient ratios for common baked goods. Enter a recipe type and flour amount to get all ingredient quantities.

Results

Visualization

How It Works

Professional bakers think in ratios, not recipes. Once you know the base ratio for a cake, cookie, or bread, you can scale it to any size and riff on it with add-ins and flavors. Ratios are expressed by weight, but this calculator converts to cups for convenience.

The Formula

Each recipe type has a base ratio. All ingredients are multiplied by the number of cups of flour. Example: Cake = 1:1:1:1 (flour:sugar:butter:eggs by weight).

Variables

Ratios are approximate for cup measurements. For precision, weigh ingredients (1 cup flour = 120-130g, 1 cup sugar = 200g, 1 cup butter = 227g, 1 large egg = 50g).

Example

2 cups flour for cake: 2 cups sugar, 2 cups (4 sticks) butter, 2 cups eggs (about 8 large). This makes a rich pound cake for 12+ servings.

Tips

Ratios are starting points -- adjust sugar, fat, and liquid to your taste and texture preference.
Weighing ingredients is more accurate than measuring by volume, especially for flour.
Room temperature butter and eggs cream better and produce a lighter texture.
For gluten-free baking, the ratio still applies but you may need xanthan gum (0.5 tsp per cup flour) for structure.
Mastering one ratio means you can make hundreds of variations. A vanilla cake ratio + cocoa = chocolate cake.