Chocolate Cake Lab · Calculator
Design your own chocolate cake
The sliders start at the typical cake: the median of 357 recipes for each ingredient, in grams per 100 g of flour. Move any of them within the range that 90% of recipes use (the 5th to the 95th percentile) and the grams update, with where your choice sits among the recipes and what that ingredient does.
This scales ratios; it is not a tested recipe. Each ingredient moves on its own against the flour, and a combination no recipe uses may not bake the way you expect. For the method, pan and oven, follow the real recipes nearest your numbers.
Flour
250 g, about 2 cups, makes one typical cake.
Start from a recipe
Grams per 100 g of flour
Your chocolate cake
| Ingredient | Grams |
|---|---|
| Flour | 250 gabout 2 cups |
| Cocoa | 60 gabout 2/3 cup |
| Chocolatechopped chocolate and chips | none |
| Sugarwhite sugar, brown sugar, honey and syrups | 355 gabout 1 3/4 cups |
| Fatbutter, oil and shortening | 155 gabout 2/3 cup |
| Eggwhole eggs, yolks and whites | 115 gabout 2 1/2 large eggs |
| Liquidmilk, buttermilk, yogurt, cream and water | 345 gabout 1 1/2 cups |
| Leaveningbaking soda and baking powder | 12 g |
| Salt | 3 g |
| Total | 1,295 g |
1,295 g in all from 250 g of flour, counting only the groups above.
Closest real recipe: Easy Chocolate Cake Recipe (shugarysweets.com).
BakeThe median of 316 recipes is 350°F (175°C), most for 29 to 40 minutes at their own size. A bigger or smaller batch, or a different pan, changes the time.
The 3 real recipes nearest your numbers
Measured on cocoa, chocolate, sugar, fat, egg, liquid, leavening and salt at once. These are published, tested recipes: follow one for its method, pan and timing, or load its percentages and adjust from there.
- 1
Easy Chocolate Cake Recipe · shugarysweets.com
cocoa 23% · chocolate 0% · sugar 160% · fat 61% · egg 53% · liquid 128% · leavening 4.4% · salt 1.1%
- 2
The Best Chocolate Cake Recipe · shugarysweets.com
cocoa 23% · chocolate 0% · sugar 160% · fat 61% · egg 53% · liquid 128% · leavening 4.4% · salt 1.1%
- 3
Heritage Chocolate Cake Recipe | Hersheyland · hersheyland.com
cocoa 17% · chocolate 0% · sugar 140% · fat 61% · egg 60% · liquid 146% · leavening 4.2% · salt 1.2%
How the calculator works
Every recipe is reduced to baker's percentages: grams of each ingredient group per 100 g of flour. The starting point is the median of all 357 recipes for each group separately, so no single recipe is exactly the starting cake. Grams are your flour weight times each percentage, rounded to the nearest 5 g above 50 g and the nearest gram or half gram below.
“More than 80% of recipes” counts the recipes with strictly less of that ingredient per gram of flour. The nearest recipes are measured on every ingredient at once, each scaled by how much recipes vary on it, so a wide-ranging ingredient does not outweigh a narrow one.
Only the groups listed are counted. Vanilla, spices, mix-ins and toppings are left out unless they have their own slider. Volumes are approximate: flour at 125 g a cup, sugar 200 g, butter or oil 225 g, milk and other liquids 240 g, cocoa 85 g, a large egg 50 g.